S1D13700F02A100 - Seiko Epson Corporation

Technical Manual

LCD Controller ICs

S1D13700

MF1542-01

No part of this material may be reproduced or duplicated in any form or by any means without the written

permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice.

Seiko Epson does not assume any liability of any kind arising out of any inaccuracies contained in this

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approval from another government agency.

✽In this manual, Zilog's Z80-CPU or its equivalent shall be called Z80, Intel's 8085A or its equivalent shall

be called 8085 and Motorola's MC6809 and MC6802 or their equivalents shall be called 6809 and 6802,

respectively.

® stands for registered trade mark.

All other product names mentioned herein are trademarks and/or registered trademarks of their respec-

tive owners.

S5U 13705 P00C0 00

Packing specification

Specification

Corresponding model number (13705: for S1D13705)

Product classification (S5U: development tool for semiconductor)

S1 D 13706 F 00A0 00

Devices

Configuration of product number

Packing specification

Specification

Package (B: CSP, F: QFP)

Corresponding model number

Model name (D: driver, digital products)

Product classification (S1: semiconductor)

Evaluation Board

 
CONTENTS
 
S1D13700 Technical Manual
 
EPSON
 
i
 
Table of Contents
Overview...............................................................................................................................1
 
1 Features.......................................................................................................................................1
2 System Overview.........................................................................................................................2
3 List of Abbreviations.....................................................................................................................4
 
Pins .......................................................................................................................................5
 
1 Pin Connection.............................................................................................................................5
1.1 Pin Assignments.............................................................................................................5
1.2 Pin Description...............................................................................................................6
1.3 Package Dimensions......................................................................................................8
2 Pin Functions...............................................................................................................................9
2.1 Power Supply Pins .........................................................................................................9
2.2 Oscillator and Clock Input Pins ......................................................................................9
2.3 System Bus Connecting Pins.......................................................................................10
2.4 LCD Driver Control Pins...............................................................................................13
2.5 TEST Control Pins........................................................................................................13
 
Commands and Command Registers..............................................................................14
 
1 Types of Commands (when Indirectly Interfaced)......................................................................14
2 Command Register Map (when Directly Interfaced)..................................................................15
3 Command Description ...............................................................................................................17
3.1 Operation Control Commands......................................................................................17
3.2 Display Control Commands..........................................................................................25
3.3 Drawing Control Commands........................................................................................43
3.4 Memory Control Commands ........................................................................................44
 
Function Description.........................................................................................................45
 
1 Display Functions.......................................................................................................................45
1.1 Screen Management....................................................................................................45
1.2 Character Generator (CG)............................................................................................47
1.3 Screen Conﬁguration....................................................................................................50
1.4 Cursor...........................................................................................................................61
1.5 Relationship between Display Memory and Screens...................................................62
1.6 Determining V arious P arameters..................................................................................64
1.7 Scrolling........................................................................................................................65
1.8 Attribute Display using the Layered Function...............................................................68
2 Oscillator Circuit.........................................................................................................................70
3 Example of Initial Settings..........................................................................................................71
4 Character Codes and Character Fonts......................................................................................81
4.1 Character Fonts (Internal CG)......................................................................................81
4.2 Character Codes..........................................................................................................82
 
Speciﬁcations.....................................................................................................................83
 
1 Absolute Maximum Ratings.......................................................................................................83
2 Recommended Operating Conditions........................................................................................83
3 Electrical Characteristics ...........................................................................................................84
4 Timing Characteristics ...............................................................................................................86
4.1 System Bus (Generic Bus/80-series MPU)..................................................................86
4.2 System Bus Read/write characteristics II (MC68K-series MPU)..................................89
4.3 External Clock Input Characteristics ............................................................................92
4.4 LCD Control Signal Timing Characteristics..................................................................93
 
MPU Interface.....................................................................................................................95
 
1 Connection to the System Bus...................................................................................................95
1.1 80-series MPU..............................................................................................................95
1.2 68-series MPU..............................................................................................................95
2 Interfaces with the MPU (Reference).........................................................................................96

 
CONTENTS
 
ii
 
EPSON
 
S1D13700 Technical Manual
 
Table of Figures
 
Figure 1-1 Block diagram of the S1D13700 ............................................................................................ 2
Figure 3-1 Combination of IV and HDOT SCR......................................................................................  20
Figure 3-2 Typical relationship between FX/FY and display addresses................................................  21
Figure 3-3 Example of screen compositions ......................................................................................... 37
Figure 3-4 Prioritized overlay ................................................................................................................  38
Figure 4-1 Character display ([FX] 
 
≤
 
 8 dots) .........................................................................................  45
Figure 4-2 Example of character generator definition ...........................................................................  45
Figure 4-3 Example of character configuration consisting of two or more memory addresses
 (when [FX] = 9) ...................................................................................................................  46
Figure 4-4 Relationship between virtual and physical screens .............................................................  50
Figure 4-5 Basic read cycle of display memory.....................................................................................  60
Figure 4-6 Relationship between TC/R and C/R...................................................................................  60
Figure 4-7 Relationship between display memory and screens............................................................ 62
Figure 4-8 Window and display memory settings..................................................................................  63
Figure 4-9 Example of display memory mapping..................................................................................  63
Figure 4-10 Example of using HDOT SCR ([FX] = 8)..............................................................................  67
 
List of Tables
 
Table 3-1 W/S Related Registers .........................................................................................................20
Table 4-1 Row Select Addresses .........................................................................................................48
Table 4-2 Example of Parameters for the LCD Unit ............................................................................. 64
Table 4-3 Character Codes ..................................................................................................................82

1: OVERVIEW

S1D13700

Technical Manual

EPSON

VERVIEW

The S1D13700 Controller displays text and graphics on a midsize, dot-matrix liquid crystal display

(LCD). A very ﬂexible, low-power display system can be conﬁgured using the S1D13700 in

combination with various LCD modules. The character code or bitmap display data from the

microprocessor is temporarily stored in frame buffer memory, then periodically read out and

converted into LCD module signals for output to the LCD. Its abundant command functions make

it possible to overlay the text and graphic screens, scroll the screen in any direction (except in

grayscale mode), and split the screen for multi-window display, as well as display pictures in

grayscale mode. Moreov er, the embedded-type 32-KB SRAM display buf fer, built-in LCD module

control circuit, and high-speed character generator allow you to build an LCD control block with

only a few external circuits.

1.1 Features

●

Number of display dots:...........................Text display mode

80 columns x 30 rows (monochrome, 1 bpp)

40 columns x 30 rows (4 gray shades, 2 bpp)

30 columns x 20 rows (16 gray shades, 4 bpp) +

graphic screen overlay

Graphic display mode

640 dots x 240 dots (monochrome, 1 bpp)

320 dots x 240 dots (4 gray shades, 2 bpp)

240 dots x 160 dots (16 gray shades, 4 bpp) x three-

screen overlay

●

Three display modes: ..............................Text display mode, graphic display mode, and text/

graphic overlay mode (Layered display functions)

●

Grayscale display function: ....................1 bpp, 2 bpp, or 4 bpp selectable

●

Flexible scroll function: ..........................The text/graphics display screen can be easily moved

and smoothly scrolled horizontally.

●

Frame buffer: ..........................................Up to 32 KB of SRAM, virtual screen conﬁguration

●

Internal character generator: ...................160 characters (Internal mask ROM dots 5 x 7 dots) +

64 characters (internal CGRAM 8 dots x 16 dots) or

256 characters (internal CGRAM 8 dots x 16 dots)

●

Drive duty cycle: .....................................Can be set without any required increments from 1/2

up to 1/256 duty cycles.

●

MPU interface .........................................Generic, 6800 series or M68K series

Direct access or indirect access selectable

●

Power supply voltage ..............................5 V/3.3 V (dual power supplies) with MPU interface

and LCD interface pins independently selectable or

3.3 V (single power supply)

●

Package: ..................................................64-pin QFP13 (Pd-free)

1: OVERVIEW

EPSON

S1D13700 Technical Manual

1.2 System Overview

Positioned midway between the MPU and LCD panel, the S1D13700 enables the sending and

receiving of control commands and data, and access of registers by the MPU for display, thus

making it possible to control up to 32 Kbytes of internal display memory (VRAM).

Moreover, because the S1D13700 has a built-in a control circuit for LCD units, it is possible to

take full advantage of the features of midsize, dot-matrix liquid crystal display units without using

any external circuit.

Figure 1-1 Block diagram of the S1D13700

The S1D13700 divides the display memory space into the four areas shown below. When this

conﬁguration is combined with the layered (overlaid) display and ﬂexible scroll functions of the

S1D13700, it is possible to greatly reduce the MPU load when inverting or underlining text,

displaying graphs with text, or creating simple animation.

The S1D13700 uses the display memory space by dividing it into the four areas shown below to

realize the layered display functions using only a single controller.

Microprocessor Interface

Display Address

Generator

Dot Clock

Generator

Cursor Address

Controller Layered

Controller

Layered

Video RAM

Arbitrate

Character

Generator RAM Character

Generator ROM LCD Controller

LCD

EPDAT# to FFDAT0

FESHIFT

XECL

YSCL

FPLINE

EPFLAME

MOD

YDIS

AB0 to AB15

DB0 to DB7

CS#

RD#

WR#

AS#

WAIT#

RESET#

CLK1

XCO1

XCD1

CNF0 to CFN4

TSTEN

Video RAM

GrayScale

FRM Controller Dot Counter Internal Clock

Oscillator

1: OVERVIEW

S1D13700

Technical Manual

EPSON

Example of display memory mapping by the S1D13700

(1)Character code table

• A memory area to store character code when displaying text

• 1 character = 8 bits

• Variable table mapping (by altering the scroll start address)

(2)Graphic data table

• A memory area to store bitmap data

• 1 word = 8 bits

• Variable table mapping

(3)CG RAM table (for external characters)

• A character generator whose character patterns can be altered by the MPU as desired

• Maximum 8 x 16 bits (16 bytes per character)

• Maximum 64 discrete characters, or 256 characters when not using CGROM

• Internal CG RAM used

• Variable table mapping

(4)CG ROM table

• Maximum 5 x 7 bits

• Maximum 160 characters

• Mapped to addresses 8030h–85AFh. Data cannot be read out by the MPU.

To make the most of the above-mentioned functions of the S1D13700, a high-speed interfacing

method is used to enable pipelined command processing between the MPU and S1D13700. Most

commands of the S1D13700 are processed so that the controller completes the processing of any

input command before the next command is issued from the MPU. Therefore, the MPU does not

need to frequently check the status of the S1D13700, and is not kept waiting by the S1D13700.

Thus, the high-speed interfacing method adopted for the S1D13700 helps minimize possible

reduction in the MPU’s processing capability.

Moreover, the MPU can access the above display space at any time irrespective of display mode

(except in sleep mode).

1: OVERVIEW

EPSON

S1D13700 Technical Manual

1.3 List of Abbreviations

Abbreviation Meaning

•AB

............................ Address

•AP

............................ Address pitch

•C

.............................. Text display mode

(Denotes a command in command code descriptions.)

•CD

............................ Cursor movement direction

•CG

............................ Character generator

• CGRAM ADR

........... Character generator memory offset address

•CM

........................... Cursor shape

• C/R

........................... Number of characters per line

• CRX

......................... Cursor size in the X direction

•CRY

.......................... Cursor size in the Y direction

• CSRDIR

.................... Direction of cursor movement

• CSRFORM

................ Cursor shape

• CSRR

........................ Cursor address read

• CSRW

....................... Cursor address write

•DM

........................... Display mode

•FC

............................ Flashing cursor

•f

............................ Frame frequency

•f

OSC

.......................... Oscillation frequency

•FP

............................. Layer ﬂashing

•FY

............................ Character ﬁeld in the Y direction

•G

.............................. Graphic display mode

• GLC

.......................... Graphic liquid crystal unit controller

• HDOT SCR

............... Smooth scrolling in horizontal direction

•IV

............................. Inverse

•L

............................... Layer

• L/F

............................ Number of lines per screen

• MREAD

.................... Display memory readout

•MX

........................... Screen composition method

• MWRITE

.................. Display memory write

•OV

............................ Screen overlay

• OVRAY

..................... Screen overlay

•P

............................... Parameter

•R

.............................. Row

• RAM

......................... Random access memory

•ROM

......................... Read-only memory

• SAD

.......................... Display start address

•SL

............................. Number of scanning lines

• TC/R

......................... Total number of characters per line

• VRAM

...................... Display memory

• MOD(WF)

................. AC drive waveform

• W/S

.......................... Double common/single common

• XDr

.......................... X direction driver

• YDr

.......................... Y direction driver

2: PINS

S1D13700

Technical Manual

EPSON

INS

2.1 Pin Connection

2.1.1 Pin Assignments

S 1D13700F00A

Index

16 117

49 NIOVDD

YDIS

FPFRAME

YSCL

VSS

MOD

FPLI NE

COREVDD

XECL

FPSHI FT

NIOVDD

FPDAT0

FPDAT1

FPDAT2

FPDAT3

VSS

DB3

DB2

DB1

DB0

VSS

WAI T#

HIOVDD1

CNF0

CNF1

CNF2

CNF3

CNF4

AS#

AB15

AB14

AB13

VSS

AB12

AB11

AB10

AB9

AB8

HIOVDD

AB7

AB6

AB5

AB4

COREVDD

AB3

AB2

AB1

AB0

HIOVDD

DB4

DB5

DB6

DB7

CS#

WR#

RD#

COREVDD

CLKI

TESTEN

SCANEN

RESET#

XCG1

XCD1

VSS

2: PINS

EPSON

S1D13700 Technical Manual

2.1.2 Pin Description

Key :

I =

Input

O =

Output

IO =

Input/output

P =

Power supply

HIBC =

CMOS input

HIBH =

CMOS Schmitt input

HIBCD1 =

CMOS input with pulldown resistor (60 ohms typ. at 5.0 V)

HOB2T =

Normal buffer (8 mA/-8 mA at 5 V)

HBC2T =

LVTTL I/O buffer (6 mA/-6 mA at 3.3 V)

HTB2T =

Tri-state output (6 mA/-6 mA at 3.3 V)

HLIN = Transparent input

HLOT = Transparent output

ITST1 =

Test mode control input with pulldown resistor (50 ohms typ. at 3.3 V)

Pin Name Pin No. I/O

Type I/O V oltage I/O Cell RESET#

State Description

HIOVDD(V

)7 • 48 • 55 P HIOVDD — — Power supply for host interface

NIOVDD(V

)22 • 32 P NIOVDD — — Power supply for LCD interface

COREVDD(V

)12 • 25 • 40 P COREVDD — — Power supply for core logic

1 • 17 • 28 • 33 • 53 P V

— — Ground

CLKI 39 I HIOVDD HIBH — Externally sourced system clock

XCG1(XG) 35 I HIOVDD HLOT — Gate input for oscillator

XCD1(XD) 34 O HIOVDD HLIN — Drain output for oscillator

CNF0 – CNF4

(SEL0 – SEL4) 56-60 I HIOVDD HIBH 0 Input pin for S1D13700 settings

DB0 – DB7

(D0 – D7) 44-47 • 49-52 IO HIOVDD HBC2T Hi-Z Data bus for MPU interface

AB0 – AB15

(A0 – A15) 2-6 • 8-11 • 13-16 I HIOVDD HIBC 0 Address bus for MPU interface

RD# 41 I HIOVDD HIBH 1 Read strobe for MPU interface

WR# 42 I HIOVDD HIBH 1 Write strobe for MPU interface

CS# 43 I HIOVDD HIBH 1 Chip select for MPU interface

WAIT# 54 O HIOVDD HOB2T Hi-Z Wait output for MPU interface

AS# 61 I HIOVDD HIBC 1 Address strobe for MPU

interface

FPDAT0 –

FPDAT3(XD0 – XD3) 18-21 O NIOVDD HOB2T X Data bus for X driver

FPSHIFT(XSCL) 23 O NIOVDD HOB2T X Shift clock for X driver

XECL 24 O NIOVDD HOB2T X X driver enable chain clock

FPLINE(LP) 26 O NIOVDD HOB2T X Latch pulse

MOD(WF) 27 O NIOVDD HOB2T X Frame signal

YSCL 29 O NIOVDD HOB2T X Scan shift clock

FPFRAME (YD) 30 O NIOVDD HOB2T X Scan start pulse

2: PINS

S1D13700

Technical Manual EPSON 7

Note: The corresponding pin names of the earlier LCD controller (i.e., S1D13305) are enclosed in

parentheses.

YDIS 31 O NIOVDD HOB2T L LCD power-down output

RESET# (RES) 36 I HIOVDD HIBH 0 Reset input

TESTEN 38 I HIOVDD ITST1 0 Test mode setup input

SCANEN 37 I HIOVDD HIBCD1 0 Test mode setup input

Pin Name Pin No. I/O

Type I/O V oltage I/O Cell RESET#

State Description

2: PINS

8EPSON S1D13700 Technical Manual

2.1.3 Package Dimensions

ICL

L2L1

Amax

A1 A2

48 PIN

49 PIN

64 PIN

1 PIN 16 PIN

17 PIN

32 PIN

33 PIN

Symbol Dimension in Milimeters

Min. Nom. Max.

E 10.1 10.2 10.3

D 10.1 10.2 10.3

Amax 1.2

AL 0.1

AP 0.9 1 1.1

e 0.5

ICL 0.17 0.2 0.27

CL 0.125 0.15 0.2

É∆0° 10°

L 0.3 0.5 0.7

L1 1

L2 0.5

HE 11.6 12 12.4

HD 11.6 12 12.4

É∆2 15°

É∆3 15°

R 0.1

R1 0.1

E,D Excluding the tie bar cutting stub.

ICL Lead width of basemetal.

CL Lead thickness of basemetal.

1 = 1mm

2: PINS

S1D13700 Technical Manual EPSON 9

2.2 Pin Functions

2.2.1 Power Supply Pins

Note 1: Because the spike power supply current in the S1D13700 could reach levels that are several

tens higher than the average amount of dynamically consumed current, measures must be

taken to minimize the power supply impedance of the S1D13700. For example, use thick

power supply wiring from the pow er supply to the S1D13700 or insert a capacitor of 0.47 mF or

more (with good frequency characteristics) between VDD and VSS close to the S1D13700.

These measures will help to reduce power supply impedance.

2.2.2 Oscillator and Clock Input Pins

Note 2: Because the external clock fed in from the CLKI pin is needed to internally generate the

fundamental timing in the S1D13700, the oscillation characteristic requirements given in

Section 5.4.3 “External Clock Input Characteristics” on page 92 must be met.

Pin Name Function

HIOVDD Power supply for host interface I/O drive. Connect a 5 V or 3.3 V power supply to this pin. (Shared

with MPU power supply pin, VCC) Note 1

NIOVDD Power supply for LCD I/O drive other than host of interface I/O. Connect a 5 V or 3.3 V po wer supply

to this pin. Note 1

COREVDD Power supply for internal logic. Connect a 3.3 V power supply to this pin. Note 1

VSS Connects to 0 V earth ground (GND).

CLKI Generally used as the input clock source for the bus and memory clocks.

XCG1

XCD1

These pins are used to connect a crystal resonator for the internal clock-generating oscillator. For

details, see Section 4.2 “Oscillator Circuit” on page 70. To use the external clock (fed in from the

CLKI pin), ﬁx XCG1 for input with a pullup resistor and leave XCD1 open. Note 2

CNF0

CNF1

Input, active low

Set the frequency di vide ratio of the display clock (pix el clock) relati v e to CLKI or an internally gener -

ated system clock.

CNF3 CNF2 Clock Retio

0 0 1/4

0 1 1/8

1 0 1/16

1 1 Not USE

2: PINS

10 EPSON S1D13700 Technical Manual

2.2.3 System Bus Connecting Pins

Note 3: Normally, CNF2 and CNF3 should be corrected directly to power supply VDD or VSS to prevent

the mixture of noise. Should noise be mixed in, insert a capacitor between the CNF2 and

CNF3 lines and VSS, as close to the IC pins as possible. This will help to effectively eliminate

noise.

DB0 – DB7 Tristate input/output, active high

These pins comprise an 8-bit bidirectional data bus, which is connected to the 8-bit or 16-bit MPU data b us.

CNF2

CNF3

Input, active high

The S1D13700 allows the MPU interf ace format to be changed depending on how CNF2 and CNF3 are set,

so that it can be connected directly to the 80-series MPU (e.g., Z80® or GenericBus), 68-series MPU (6809

or 6802), or the MC68K-series MPU (68000) bus.

AB15 – AB1

AB0

Input, active high

Normally, the MPU address bus is connected to these pins. The data bus signal is discriminated by a combi-

nation of RD# and WR# signals, or R/W#, E, and LDS signals, as listed in the table below.

CMF4

Input: CNF4 = 0 selects direct access; CNF4 = 1 selects indirect access.

CNF3 CNF2 Mode AB15

– AB1 AB0 RD# WR# CS# DB7

– DB0 WAIT# AS#

0 0 80 series ↑↑↑↑↑↑ ↑–

01 * ****** **

1 0 6800 ↑↑E R/W# ↑↑ ––

1 1 MC68K ↑↑LDS# R/W# ↑↑DTACK# ↑

Settings marked with * are inhibited. Note 3

CNF4 AB15

– AB1 AB0 RD# WR# Function

0 0or1 0or1 0 1 Read from command/parameter

registers

0 0or1 0or1 1 0 Write to command/parameter registers

*AB15–AB0 are used as register addresses.

CNF4 AB15

– AB1 AB0 RD# WR# Function

1–001 –

1–101

Data (display data and cursor address)

read

1–010

Data (display data and parameter)

write

1–110Command write (code only)

2: PINS

S1D13700 Technical Manual EPSON 11

CMF4

Input: CNF4 = 0 selects direct access; CNF4 = 1 selects indirect access.

RD# (E)

• When the 80-series MPU is connected

Input, active low

This is the strobe signal used by the MPU as it reads data or status ﬂags from the S1D13700. The data bus

of the S1D13700 is in output mode while this signal remains low.

• When the 68-series MPU is connected

Input, active high

This is an enable clock input pin of the 68-series MPU.

• When the MC68K-series MPU is connected

Input, active low

Normally, this is an LDS# input pin of the MC68K-series MPU.

WR# (R/W#)

• When the 80-series MPU is connected

Input, active low

This is the strobe signal used by the 80-series MPU as it writes data or parameters to the S1D13700. The

S1D13700 latches the data bus signal at the rising edge of WR#.

• When the 68-series MPU is connected

Input

This is a R/W# control signal input pin of the 68-series MPU.

R/W# = HIGH : READ

R/W# = LOW : WRITE

• When the MC68K-series MPU is connected

Input

This is a R/W# control signal input pin of the MC68K-series MPU.

R/W# = HIGH : READ

R/W# = LOW : WRITE

CS# Input, active low

This chip select signal is used by the MPU to activate the S1D13700 before accessing it, and is normally

derived by decoding the address bus signal.

CNF4 AB15

– AB1 AB0 WR#

(R/W#) RD#

(E) Function

0 0or1 0or1 1 1 Read from command/parameter

registers

0 0or1 0or1 0 1 Write to command/parameter registers

*A15–A0 are used as register addresses.

CNF4 AB15

– AB1 AB0 WR#

(R/W#) RD#

(E) Function

1–011 –

1–111

Data (display data and cursor address)

read

1–001

Data (display data and parameter)

write

1–101Command write (code only)

2: PINS

12 EPSON S1D13700 Technical Manual

Note 4: Although this pin is a Schmitt trigger input to prevent the S1D13700 from being inavertently

reset by noise, care must be taken when intentionally lowering the power supply voltage.

WAIT#

This signal forcibly inserts a wait state into the system during data transfer. When this signal is deasserted,

data transfer is completed. After data transfer is complete, this signal is left free (placed in high-impedance

state).

• When the 80-series MPU is connected

Tri-state output, active low (wait state when asserted low)

Connect this pin to WAIT# of the 80-series MPU.

• When the 68-series MPU is connected

Unused. Therefore, leave this pin open.

• When the MC68K-series MPU is connected

Tri-state output, active low (no wait state when asserted low)

This pin serves as the DTACK# pin of the MC68K-series MPU.

AS#

• When the 80-series MPU is connected

Unused. Therefore, ﬁx this pin low.

• When the 68-series MPU is connected

Unused. Therefore, ﬁx this pin low.

• When the MC68K-series MPU is connected

Input, active low

Connect this pin to the address strobe AS# pin of the MC68K-series MPU.

RESET# Input, active low

The RESET# input is used to initially reset the S1D13700 in hardware. Note 4

2: PINS

S1D13700 Technical Manual EPSON 13

2.2.4 LCD Driver Control Pins

The S1D13700 can directly control both the X and Y drivers based on an enable chain, which is a method of

effectively reducing the amount of current consumption needed to drive dot-matrix liquid crystal display

elements.

Note 5: The YDIS signal goes low at a time equiv alent to one to tw o fr ames after the sleep command is

written. When the YDIS signal goes low, all Y driver outputs are forcibly brought to an

intermediate level (unselected), thus causing display to turn off. Therefore, to power off the

LCD unit, the liquid cr ystal drive power supply (with relatively large steady-state current) must

be turned off at the same time display is turned off by using the YDIS signal.

2.2.5 TEST Control Pins

FPDAT0 –

FPDAT3 Output, active high

This 4-bit dot data bus for the X driver (column driver) is connected to the data input pins of the X driver.

FPSHIFT

Output, falling edge triggered

This signal causes the dot data bus signals (FPDAT0–FPDAT3) to be stored in the X driver at the signal’s

falling edge, and thus functions as a shift clock for the internal shift register of the X driver.

To reduce power consumption, this clock is turned off until the MPU starts sending data for the next display

line after outputting the LP signal. (For details, see Section 5.4.4 “LCD Control Signal Timing

Characteristics” on page 93.)

XECL Output, falling edge triggered

XECL is a dedicated clock signal for the X drivers cascaded by an enable chain. It causes the enable signal

to be successively passed to the next X driver every 16 XSCL periods.

FPLINE Output, falling edge triggered

For the liquid crystal display elements to be successively driven, the X driver contains a circuit to latch each

output bit of the internal shift register at the falling edge of LP. This signal is output for every display line.

MOD

Output

This signal provides a one-frame interval for the X and Y drivers to determine the AC drive waveform for

the LCD panel. Two types of cyclic signals are output depending on how the System Set command

parameters are set.

YSCL Output, active high, rising edge triggered

This signal is a clock for the Y driver, and is equivalent to XSCL for the X driver. The Y data signal (YD) is

stored in the Y driver at the beginning of a frame, and YSCL is used as an internal shift clock.

FPFRAME

Output, active high

YD is data for the Y driver, and is a cyclic signal output at the first display line interval of a frame. The

electrodes on the common side of liquid crystal display elements are sequentially scanned as the YD signal

is sequentially shifted inside the Y driver synchronously with the YSCL signal.

YDIS Output, active high

This signal is used to power down the LCD unit and is held high during the display period. Note 5

TESTEN Input, active high

Test-enable input used only for production testing (with type-1 pulldown resistor, 50 ohms typ. at 3.3 V).

SCANEN Input, active high

Test-enable input used only for production testing (with type-1 pulldown resistor, 50 ohms typ. at 3.3 V).

3: COMMANDS AND COMMAND REGISTERS

14 EPSON S1D13700 Technical Manual

3COMMANDS AND COMMAND REGISTERS

3.1 Types of Commands (when Indirectly Interfaced)

When indirect mode is selected for the system interface, use commands to set up the display.

The table below lists the types of commands, including the code of each command.

Note 1: As a rule, each command is executed every time a parameter for the command is input to the

S1D13700, and completed before the next parameter (P) or command (C) is input. Therefore,

the MPU can stop sending parameters in the middle and send the next command. In this case,

the parameters that ha ve already been sent are effective and other parameters not input to the

S1D13700 retain their original values. However, two-byte parameters are handled as

described below.

Note 1:

1. CSRW and CSRR commands: The parameter is executed one byte at a time. Therefore, the MPU

can only alter or check the low-order byte.

2. Commands other than CSRW and CSRR: The parameter is not executed until its second byte is

input. SYSTEM SET

SCROLL

CGRAM ADR

3. Two-byte parameters consist of two bytes of data (as in the case of APL and APH).

4. Because the value of each register after power-on is indeterminate, make sure all command

parameters are set.

Purpose Command Code Command

description

Parameters

following the

command Remarks

WR# RD# AB0 DB BIN

7 6 5 4 3 2 1 0 DB

HEX No. of

parameters See

pages

Operation

control SYSTM SET 1 0 1 0 1 0 0 0 0 0 0 40 Sets initial operation

and window size. 819

SLEEP IN 1 0 1 0 1 0 1 0 0 1 1 53 Sleep operation. 0 27 Note 1

Display

control

DISPON/OFF 1 0 1 0 1 0 1 1 0 0 D 58 •

Instructs to turn

display on or off and

make the screen flash

on and off.

1 28 Note 1

SCROLL 1 0 1 0 1 0 0 0 1 0 0 44 Sets the display start

address and display

area. 10 29

CSRFORM 1 0 1 0 1 0 1 1 1 0 1 5D Sets the cursor shape,

etc. 237

CSRDIR 1 0 1

CD CD

01001110 4C –

4F Sets the direction of

cursor movement. 038

OVLAY 1 0 1 0 1 0 1 1 0 1 1 5B Instructs screen

overlay mode. 139

CGRAM ADR

1 0 1 0 1 0 1 1 1 0 0 5C Sets the start address

of CG RAM. 243

HDOT SCR 1 0 1 0 1 0 1 1 0 1 0 5A Sets the horizontal

direction dot unit and

scroll position. 144

GRAY SCALE

1 0 1 0 1 1 0 0 0 0 0 60 Sets grayscale mode. 0 45

Drawing

control

CSRW 1 0 1 0 1 0 0 0 1 1 0 46 Sets the cursor

address. 2 45 Note 1

CSRR 1 0 1 0 1 0 0 0 1 1 1 47 Instructs to read the

cursor address. 2 46 Note 1

Memory

control

MWRITE 1 0 1 0 1 0 0 0 0 1 0 42 Instructs to write to

display memory. — 47 Note 1

MREAD 1 0 1 0 1 0 0 0 0 1 1 43 Instructs to read

display memory data. —47

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 15

3.2 Command Register Map (when Directly Interfaced)

When direct mode is selected for the system interface, directly access the registers to set up the display.

Address Hard

Reset Register name bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0

0 x 8000 0 x 10 R_P1_

SystemSet 0 0 IV 1 WSM2M1M0

0 x 8001 0 x 00 R_P2_

SystemSet WF 0 0 0 FX

0 x 8002 0 x 00 R_P3_

SystemSet 0000 FY

0 x 8003 0 x 00 R_P4_

SystemSet CR

0 x 8004 0 x 00 R_P5_

SystemSet TCR

0 x 8005 0 x 00 R_P6_

SystemSet LF

0 x 8006 0 x 00 R_P7_

SystemSet APL

0 x 8007 0 x 00 R_P8_

SystemSet APH

0 x 8008 *20 x 01 R_SleepIn 0000000

Sleep

0 x 8009 0 x 00 r_DispOnOff 0000000

Disp

0 x 800A 0 x 00 r_P1_

DispOnOff FP5 FP4 FP3 FP2 FP1 FP0 FC1 FC0

0 x 800B 0 x 00 r_P1_Scroll SAD1L

A7 SAD1L

A6 SAD1L

A5 SAD1L

A4 SAD1L

A3 SAD1L

A2 SAD1L

A1 SAD1L

0 x 800C *10 x 00 r_P2_Scroll SAD1H

A15 SAD1H

A14 SAD1H

A13 SAD1H

A12 SAD1H

A11 SAD1H

A10 SAD1H

A9 SAD1H

0 x 800D 0 x 00 r_P3_Scroll SL1L7 SL1L6 SL1L5 SL1L4 SL1L3 SL1L2 SL1L1 SL1L0

0 x 800E 0 x 00 r_P4_Scroll SAD2L

A7 SAD2L

A6 SAD2L

A5 SAD2L

A4 SAD2L

A3 SAD2L

A2 SAD2L

A1 SAD2L

0 x 800F *10 x 00 r_P5_Scroll SAD2H

A15 SAD2H

A14 SAD2H

A13 SAD2H

A12 SAD2H

A11 SAD2H

A10 SAD2H

A9 SAD2H

0 x 8010 0 x 00 r_P6_Scroll SL2L7 SL2L6 SL2L5 SL2L4 SL2L3 SL2L2 SL2L1 SL2L0

0 x 8011 0 x 00 r_P7_Scroll SAD3L

A7 SAD3L

A6 SAD3L

A5 SAD3L

A4 SAD3L

A3 SAD3L

A2 SAD3L

A1 SAD3L

0 x 8012 *10 x 00 r_P8_Scroll SAD3H

A15 SAD3H

A14 SAD3H

A13 SAD3H

A12 SAD3H

A11 SAD3H

A10 SAD3H

A9 SAD3H

0 x 8013 0 x 00 r_P9_Scroll SAD4L

A7 SAD4L

A6 SAD4L

A5 SAD4L

A4 SAD4L

A3 SAD4L

A2 SAD4L

A1 SAD4L

0 x 8014 *10 x 00 r_P10_Scroll SAD4H

A15 SAD4H

A14 SAD4H

A13 SAD4H

A12 SAD4H

A11 SAD4H

A10 SAD4H

A9 SAD4H

0 x 8015 0 x 00 r_P1_

CsrForm 0000CRX3 CRX2 CRX1 CRX0

0 x 8016 0 x 00 r_P2_

CsrForm CM 0 0 0 CRY3 CRY2 CRY1 CRY0

0 x 8017 0 x 00 r_P1_CsrDir 000000CD1CD2

0 x 8018 0 x 00 r_P1_OvLay 0 0 0 OV DM2 DM1 MX1 MX0

3: COMMANDS AND COMMAND REGISTERS

16 EPSON S1D13700 Technical Manual

*1 To ensure that two bytes are set at the same time, the low-order byte is ﬁxed when the high-order byte is written.

*2 SLEEPIN = 0: Clock enable

Using the internal oscillator circuit causes the oscillator to start oscillating. Using an externally sourced

clock causes the clock to propagate to the internal circuits.

The internal timing circuit is released from reset status by writing to any register after setting SLEEPIN

= 0. (Therefore, internal SRAM cannot be accessed until that time.)

*3 CSRW: Write only (00h when read), CSRR: read only (write invalid).

Other registers can be written to or read from (in units of bits).

The following shows the relationship between memory and register maps in the S1D13700.

* The S1D13700 ignores an y attempt to access address space 8030h–FFFFh. This address space may be employ ed as

a user area, but because there is no negate output available for the WAIT# pin of the S1D13700, inhibit access to this

address space when not in use.

0 x 8019 0 x 00 r_P1_

CGRAMAdr SAGL

A7 SAGL

A6 SAGL

A5 SAGL

A4 SAGL

A3 SAGL

A2 SAGL

A1 SAGL

0 x 801A *10 x 00 r_P2_

CGRAMAdr SAGH

A15 SAGH

A14 SAGH

A13 SAGH

A12 SAGH

A11 SAGH

A10 SAGH

A9 SAGH

0 x 801B 0 x 00 r_P1_HdotScr 00000D2D1D0

0 x 801C *30 x 00 r_P1_CSRW CSRL

A7 CSRL

A6 CSRL

A5 CSRL

A4 CSRL

A3 CSRL

A2 CSRL

A1 CSRL

0 x 801D *30 x 00 r_P2_CSRW CSRH

A15 CSRH

A14 CSRH

A13 CSRH

A12 CSRH

A11 CSRH

A10 CSRH

A9 CSRH

0 x 801E *30 x 00 r_P1_CSRR CSRL

A7 CSRL

A6 CSRL

A5 CSRL

A4 CSRL

A3 CSRL

A2 CSRL

A1 CSRL

0 x 801F *30 x 00 r_P2_CSRR CSRH

A15 CSRH

A14 CSRH

A13 CSRH

A12 CSRH

A11 CSRH

A10 CSRH

A9 CSRH

0 x 8020 0 x 00 r_P1_

GrayScale 000000BPP1 BPP0

Address Hard

Reset Register name bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0

S1D13700 Memory Mapping (AB15 – AB0)

Display RAM

Area

0x8021 – 0x802F Reserve

(CGROM Area)

Not Use

(MSB DB7 – LSB DB0)

0000h

7FFFh

8000h

802Fh

85AFh

8030h

85B0h

FFFFh

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 17

3.3 Command Description

3.3.1 Operation Control Commands

This command and the parameters that follow specify initial reset of the device, set the window size, and the

method of connecting with the LCD unit. This command determines the fundamental operation of the

S1D13700. Therefore, if this command is incorrectly set, the functions of other commands may not work

normally.

● C The command alone has the following initial reset functions:

• Resets the internal timing circuit.

• Turns display off.

• Deactivates sleep mode (internal operation stopped state) (thus starting the oscillator).

To deactivate sleep mode, make sure the command and one parameter (P1) are input.

In direct interface mode, clearing the SleepIn bit has the same effect.

SYSTEM SET

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

0100

0000

WF0000

000

00IV1W/S M2 M1 M0

C/R

L/F

TC/R

APL

APH

Address

––

0x8000 r_P1_SystemSet

0x8001 r_P2_SystemSet

0x8002 r_P3_SystemSet

bit5 : IV

bit3 : WS

bit2 : M2

bit1 : M1

bit0 : M0

bit7 : WF

bit2-0 : FX

bit3-0 : FX

0x8003 r_P4_SystemSet

bit7-0 : CR

0x8004 r_P5_SystemSet

bit7-0 : TCR

0x8005 r_P6_SystemSet

bit7-0 : LF

0x8006 r_P7_SystemSet

bit7-0 : APL

0x8007 r_P8_SystemSet

bit7-0 : APH

3: COMMANDS AND COMMAND REGISTERS

18 EPSON S1D13700 Technical Manual

[Parameter P1]

●M0 Specify the CG ROM to be used for display. Although internal CG ROM can generate 160

discrete character fonts (each consisting of 5 x 7 dots as shown in Section 4.4.1 “Character

Fonts (Internal CG)” on page 81), internal CG RAM may be used when different character

fonts or more characters (up to 256) are needed.

M0 0: Internal CG ROM (160 characters) + internal CG RAM (64 characters)

1: Internal CG RAM (256 characters)

Note: When the CG area is mapped in the display memory space, the memory area

available to store display data is reduced by the amount of CG area mapped.

●M1 Selects the CG RAM deﬁnition area where the user can deﬁne any desired character pattern.

The CG RAM code may be selected from the 64 discrete codes assigned in Section 4.4.2

“Character Codes” on page 82.

M1 0: Without bit D6 correction The CG RAM1 and CG RAM2 areas are noncontiguous.

Only CG RAM1 is handled as CG RAM, with CG RAM2

handled as CG ROM.

1: With bit D6 correction The CG RAM1 and CG RAM2 areas are contiguous.

Both CG RAM1 and RAM2 are handled as CG RAM.

●M2 Select the CG size in the Y direction for more economical use of internal CG RAM. CGs whose

sizes in the Y direction are 17 dots or more cannot be handled with the character codes of the

S1D13700. In such case, characters may be decomposed into bit images and displayed in

graphic display mode of the S1D13700.

M2 0: 8 dots

1: 16 dots

The table below summarizes bank conﬁgurations by M1, M2, and M3.

Bank conﬁgurations

M2 M1 M0

000

Internal

ROM 160 characters (5 x 7 x 160)

10 – 1F

20 – 2F

30 – 3F

40 – 4F

50 – 5F

60 – 6F

70 – 7F

A0 – AF

B0 – BF

C0 – CF

D0 – DF

Internal ROM used

Without correction

Y size = 8

External

RAM 64 characters (8 x 6 x 64)

SAG+ { [80 – 8F], Row [2 : 0]}

[90 – 9F]

[E0 – EF]

[F0 – FF]

010

Internal

ROM 160 characters (5 x 7 x 160) Same as shown above.

Internal ROM used

With correction

Y size = 8

External

RAM 64 characters (6 x 8 x 64)

SAG+ { [A0 – AF], Row [2 : 0]}

[B0 – BF]

[C0 – CF]

[D0 – DF]

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 19

*M1: The 6th bit of the character code is automatically converted by hardware.

The memory area accessed changes.

100

Internal

ROM 160 characters (5 x 7 x 160) Same as shown above.

Internal ROM used

Without correction

Y size = 16

External

RAM 64 characters (6 x 8 x 64)

SAG+ { [80 – 8F], Row [3 : 0]}

[90 – 9F]

[E0 – EF]

[F0 – FF]

110

Internal

ROM 160 characters (5 x 7 x 160) Same as shown above.

Internal ROM used

With correction

Y size = 16

External

RAM 64 characters (6 x 16 x 64)

SAG+ { [A0 – AF], Row [3 : 0]}

[B0 – BF]

[C0 – CF]

[D0 – DF]

001 External

RAM 256 characters (8 x 8 x 256) F000 – F7FF External RAM

Without correction

Y size = 8

011 External

RAM 256 characters (8 x 8 x 256) F000 – F7FF External RAM

With correction

Y size = 8

101 External

RAM 256 characters (8 x 16 x 256) F000 – FFFF External RAM

Without correction

Y size = 16

111 External

RAM 256 characters (8 x 16 x 256) F000 – FFFF External RAM

With correction

Y size = 16

M1 = 0 M1 = 1 (code [6] converted)

00 – 0F 00000000 – 00001111 Blank 40 – 4F 00000000 – 00001111 ROM

10 – 1F 00010000 – 00011111 ROM 50 – 5F 01010000 – 01011111 ROM

20 – 2F 00100000 – 00101111 ROM 60 – 6F 01100000 – 01101111 ROM

30 – 3F 00110000 – 00111111 ROM 70 – 7F 01110000 – 01111111 ROM

40 – 4F 01000000 – 01001111 ROM 00 – 0F 00000000 – 00001111 Blank

50 – 5F 01010000 – 01011111 ROM 10 – 1F 00010000 – 00011111 ROM

60 – 6F 01100000 – 01101111 ROM 20 – 2F 00100000 – 00101111 ROM

70 – 7F 01110000 – 01111111 ROM 30 – 3F 00110000 – 00111111 ROM

80 – 8F 10000000 – 10001111 RAM C0 – CF 11000000 – 11001111 ROM

90 – 9F 10010000 – 10011111 RAM D0 – DF 11010000 – 11011111 ROM

A0 – AF 10100000 – 10101111 ROM E0 – EF 11100000 – 11101111 RAM

B0 – BF 10110000 – 10111111 ROM F0 – FF 11110000 – 11111111 RAM

C0 – CF 11000000 – 11001111 ROM 80 – 8F 10000000 – 10001111 RAM

D0 – DF 11010000 – 11011111 ROM 90 – 9F 10010000 – 10011111 RAM

E0 – EF 11100000 – 11101111 RAM A0 – AF 10100000 – 10101111 ROM

F0 – FF 11110000 – 11111111 RAM B0 – BF 10110000 – 10111111 ROM

M2 M1 M0

3: COMMANDS AND COMMAND REGISTERS

20 EPSON S1D13700 Technical Manual

●W/S Selects the LCD unit drive method.

W/S 0: Single-screen drive method

1: Dual-screen drive method

Note: 1. For details on how to set C/R and TC/R when using the HDOT SCR command, see Section

4.1.6 “Determining Various Parameters” on page 64.

2. The SL value for IV = 0 is the SL value for IV = 1 plus 1.

●IV Corrects the screen origin during inverse display. Normally set IV = 1.

The most effective way to display characters in inverse video is to use a unique function of the

S1D13700 that allows the text screen and graphics back-layered screen to be exclusive OR’d.

However, because the character origin is at the upper-left corner of the screen when characters

are mapped on the screen by the S1D13700, the uppermost line and leftmost column on the

display screen do not have dots to draw the outline of characters, thus making the displayed

characters illegible. Therefore, the S1D13700 uses the IV speciﬁcation and horizontal direction

dot scroll function (HDOTSCR command) to shift the origin of the text screen for correction

with respect to the graphics back-layered screen, allowing characters to be displayed in inverse

video anywhere on the screen. For details, see Section 4.1.7 “Scrolling” on page 65.

Figure 3-1 Combination of IV and HDOT SCR

Note: If the leftmost column must also be corrected, shift dots in the horizontal direction.

Table 3-1 W/S Related Registers

Parameter W/S = 0 W/S = 1

IV = 1 IV = 0 IV = 1 IV = 0

C/R C/R C/R C/R C/R

TC/R TC/R TC/R TC/R TC/R

L/F L/F L/F L/F L/F

SL1 00H – L/F 00H – L/F + 1 (L/F)/2 (L/F)/2

SL2 00H – L/F 00H – L/F + 1 (L/F)/2 (L/F)/2

SAD1 First screen block First screen block First screen block First screen block

SAD2 Second screen block Second screen block Second screen block Second screen block

SAD3 Third screen block Third screen block Third screen block Third screen block

SAD4 Invalid Invalid Fourth screen block Fourth screen block

Cursor Successively movable on all screens Upper/lower screen configuration: Successively

movable on all screens

1 dot

1 – 7 dots

HDOT SCR

IV 0: Uppermost line of screen corrected

1: Uppermost line of screen not corrected

Origin of the screen

Background layer

Text

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 21

[Parameter P2]

●FX Deﬁnes the size of the character ﬁeld in the X direction (i.e., size of one character including a

space).

Structure of the character ﬁeld

1. Because the S1D13700 processes the display data in 8-bit units, if the character font exceeds 8 bits, the

text screen must conﬁgure one character with two or more display memory addresses as normally prac-

ticed. In this case, odd-numbered bits less than a unit of 8 bits are not displayed as shown below. Odd-

numbered bits less than a unit of 8 bits are also not displayed on the back-layered screen as shown below.

2. In graphic display mode, the character ﬁeld must normally be 8 bits long. For other character ﬁelds, odd-

numbered bits less than a unit of 8 bits are not displayed.

Figure 3-2 Typical relationship between FX/FY and display addresses

In grayscale mode, FX must be ﬁxed to ‘00111’ (8 dots).

●WF Speciﬁes the AC drive method of the liquid crystal.

WF 0: Line inversion drive method

1: Two-frame AC drive method (method B)

The two-frame AC drive method is an AC drive method in which the half period of the WF

signal constitutes a one-frame interval. Normally, set WF = 1.

The line inversion drive method is a modiﬁed AC drive method in which the WF signal has its

waveform inverted every 16 Y lines.

Note: Although the LCD ma y look better when WF is set to 0, stripes in the X direction

will appear when the LCD drive voltage is high or viewing angle large.

HEX BIN Number of dots

[FX]

D4 D3 D2 D1 D0

•

00000

00001

•••••

00111

•

8 bits 8 bits 8 bits

8 bits 8 bits 8 bits FY

Address A

Not displayed

Address B Address C

3: COMMANDS AND COMMAND REGISTERS

22 EPSON S1D13700 Technical Manual

[Parameter P3]

●FY Deﬁnes the size of the character ﬁeld in the Y direction.

[Parameter P4]

●C/R Deﬁnes the display interval in the X direction by indicating the number of display characters

counted in address units, as described in the section on parameter FX. When [FX] = 10 dots, for

example, two memory addresses are counted per character. For details on how to calculate the

[C/R] value, see Section 4.1.6 “Determining Various Parameters” on page 64. The value set for

this parameter cannot be greater than the calculated [C/R] value, but can be equal to or less than

the calculated [C/R] value. In that case, excess display sections are left blank.

Note: 1.Make sure the number of dots in excess display sections is within 64.

2. For grayscale to be set to 2 Bpp or 4 Bpp, the set value of CR must be in-

creased.

CR (bytes) = [ (Panel Width) /8pixel character]*Bpp

HEX BIN Number of dots

[FX]

D3 D2 D1 D0

•

0000

0001

••••

0111

••••

1110

1111

•

HEX BIN Characters per line

[C/R]

D7 D6 D5 D4 D3 D2 D1 D0

•

00000000

00000001

••••••••

01001111

••••••••

11101110

11101111

•

239

240

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 23

[Parameter P5]

●TC/R The condition [TC/R] ≥ [C/R] + 4 must always be met.

To minimize the amount of current consumed by the S1D13700 and LCD unit for a given

display capacity, the S1D13700’s oscillation frequency (fosc) must be adjusted. Moreover,

because the one-frame time (1/fFR) must be made constant to prevent ﬂicker, deﬁne [TC/R]

according to the equation to calculate [TC/R] as described in Chapter 4 and adjust the

S1D13700’s divide-by-n ratio.

[Parameter P6]

●L/F Deﬁnes the display interval in the Y direction by indicating the number of display lines per

screen.

Note: When W/S = 1, [L/F] must be deﬁned as an even number because dual-screen

display is assumed.

HEX BIN Characters per line

[TC/R]

D7 D6 D5 D4 D3 D2 D1 D0

•

00000000

00000001

••••••••

01010010

••••••••

11111110

11111111

•

255

256

HEX BIN Number of lines

per screen

D7 D6 D5 D4 D3 D2 D1 D0

•

00000000

00000001

••••••••

01111111

••••••••

11111110

11111111

•

128

•

255

256

3: COMMANDS AND COMMAND REGISTERS

24 EPSON S1D13700 Technical Manual

[Parameters P7, P8]

●AP Deﬁnes the number of memory addresses in the X direction of a virtual screen.

●C When this command is input, the S1D13700 blanks the display for at least a one-frame period,

then stops all internal operations including clock oscillation before entering sleep mode. At this

time, the LCD unit sends OFF data to the X driver while simultaneously sending the YDIS

signal to the Y driver to turn the bias voltage off. Therefore, in no case will unexpected display

remain on the screen when the liquid crystal is powered off by the YDIS signal.

In sleep mode, the S1D13700 registers retain the original state before entering sleep mode.

Moreover, the display memory control pins are ﬁxed high or low to maintain the integrity of

data stored in display memory.

To restore the S1D13700 from sleep mode, write the command and one parameter (P1) of the

SYSTEM SET to the S1D13700 once to immediately wake up the S1D13700. In direct

interface mode, the S1D13700 can be restored from sleep mode by clearing the SleepIn bit.

However, display memory cannot be accessed immediately after exiting sleep mode. The

display RAM space (0000h–7FFFh) can be accessed by ﬁrst accessing any other register once.

To restore display, execute the DISP ON command immediately after exiting sleep mode.

Regardless of whether the S1D13700 is directly or indirectly interfaced, the entire screen must

be set to the ON state before entering sleep mode. When in indirect interface mode, issue the

DISP ON command. When in direct interface mode, set the DispOn bit to 1 before entering

sleep mode.

Note: 1. The YDIS signal goes low at a time equiv alent to one to tw o fr ames after the sleep command

is written. When the YDIS signal goes low, all Y driv er outputs are forcibly brought to an inter-

HEX Number of memory

addresses per line

[AP]

APH APL

0 0

• •

0 0

• •

F F

0 0

0 1

• •

5 0

• •

F E

F F

•

216-2

216-1

SLEEP IN

APL AP7 AP6 AP5 AP4 AP3 AP2 AP1 AP0

APH AP15 AP14 AP13 AP12 AP11 AP10 AP9 AP8

D0D1D2D3D4D5D6D7

MSB LSB

Display screen

C/R

Defined area of display memory

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

01010011

Address Register name

0x8008 r_SleepIn

bit0 : SleepIn

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 25

mediate level (unselected), causing display to turn off. Therefore, for the LCD unit to be pow-

ered down, the liquid crystal drive power supply (with relatively large steady-state current)

must be turned off at the same time display is turned off by using the YDIS signal.

2. If the drive power supply of the liquid crystal remains on in sleep mode, a DC component

may be applied to the LCD panel because all internal operations of the S1D13700 have

been stopped in that mode. When priority is placed on reliability, however, the liquid crystal

drive power supply must be turned off before writing the sleep command to prevent DC com-

ponents from being applied to the LCD panel.

3. Although the bus is placed in the high-impedance state during sleep mode, some voltage

may be supplied to the bus line for a bus with pull-up/pull-down resistors.

3.3.2 Display Control Commands

This command turns display of the entire screen on or off.

The parameters that follow this command turn the cursor and each layered screen on or off individually, and

select the cursor blink rate and screen ﬂashing rate. Setting a blink rate and ﬂashing rate makes area ﬂashing

possible (i.e., ﬂashing one entire line) instead of ﬂashing just one character by means of cursor display.

●C

D 0: Disables entire screen display.

1: Restores entire screen display.

Note: Parameter D (to disable entire screen display) has priority over parameter FP.

Note: When the entire screen displa y is disab led (D=0), pow er to the panel is off (YDIS

= 0 level) and the panel timing signal is off.

[Parameter P1]

●FC Selects turning the cursor on or off and deﬁnes a blink rate.

Cusor blink on/off ratio

ON : OFF = 7 : 3

Note: As the MWRITE command alwa ys enab les the cursor, the cursor position can be

checked, even when performing consecutive writes to display memory while the

cursor is ﬂashing.

DISP ON/OFF

FC1, FC0 Cursor display

OFF (blank)

ON Blinking off

Blink at fFR/32 Hz (approx. 2 Hz)

Blink at fFR/64 Hz (approx. 1 Hz)

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

01011000

FP5 FP4 FP3 FP2 FP1 FP0 FC1 FC0

Address Register name

0x800A r_P1_DispOnOff

0x8009 r_DispOnOff

bit7-2 : FP5-FP0

bit1-0 : FC1-FC0

bit0 : DispOn

3: COMMANDS AND COMMAND REGISTERS

26 EPSON S1D13700 Technical Manual

Note: To display the cursor in direct interface mode, read or write data to the frame

buffer. This action causes the cursor to move automatically to that position.

●FP

Screen ﬂashing on/off ratio

ON:OFF = 7:3

Note: Although SAD4 is assumed when W/S = 1, the screens speciﬁed by SAD2 and

SAD4 cannot be made to ﬂash independently of each other due to simultaneous

control by parameters FP2 and FP3.

FP1, FP0

FP3, FP2

FP5, FP4

First screen block (SAD1)

Second screen block (SAD2, SAD4) Note

Third screen block (SAD3)

Screen display off (blank)

Display on Screen flashing off

Flash at fFR/32 Hz (approx. 2 Hz)

Flash at fFR/4 Hz (approx. 15 Hz)

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 27

●C Deﬁnes the scroll start address (SAD) and number of lines per block to be scrolled (SL).

Parameters P1 through P10 can be omitted when not required. Ho wever , the parameters must be

set sequentially as shown below.

Note: Parameters P9 and P10 must be set only when the dual-screen drive method (W/S = 1)

and two-layered conﬁguration are selected. SAD4 deﬁnes the four th screen block display

start address.

SCROLL

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

A7 A6 A5 A4 A3 A2 A1 A0

L7 L6 L5 L4 L3 L2 L1 L0

A15 A14 A13 A12 A11 A10 A9 A8

(SAD1L)

(SAD1H)

(SL1)

(SAD2L)

(SAD2H)

(SL2)

(SAD3L)

(SAD3H)

(SAD4L) Note

Note

(SAD4H)

01000100

Address

––

0x800B r_P1_Scroll

0x800C r_P2_Scroll

0x800D r_P3_Scroll

bit7-0 : A7-A0

bit7-0 : A15-A8

bit7-0 : L7-L0

0x800E r_P4_Scroll

bit7-0 : A7-A0

0x800F r_P5_Scroll

bit7-0 : A15-A8

A7 A6 A5 A4 A3 A2 A1 A0

A15 A14 A13 A12 A11 A10 A9 A8

P10

0x8013 r_P9_Scroll

bit7-0 : A7-A0

0x8014 r_P10_Scroll

bit7-0 : A15-A8

0x8010 r_P6_Scroll

bit7-0 : L7-L0

0x8011 r_P7_Scroll

bit7-0 : A7-A0

0x8012 r_P8_Scroll

bit7-0 : A15-A8

3: COMMANDS AND COMMAND REGISTERS

28 EPSON S1D13700 Technical Manual

The next page shows the relationship between display modes and SAD and SL.

HEX BIN Number of lines

[SL]

L7 L6 L5 L4 L3 L2 L1 L0

•

00000000

00000001

••••••••

01111111

••••••••

11111110

11111111

•

128

•

255

256

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 29

[Display modes]

W/S

DM2, 1

First layer Second layer

First screen block

Second screen block SAD1

SL1 SAD2

SL2

Third screen block

(split) SAD3 Note 1

When not using split screens, set both SL1 and SL2 to L/F + 1.

Note 3

W/S

DM2, 1

First layer Second layer

First screen block

Second screen block SAD1

SL1 SAD2

SL2

Third screen block

(split) SAD3 Note 1

When not using split screens, set both SL1 and SL2 to L/F + 1.

Note 3

SL1 SL2

SAD3

SAD1SAD2

Third screen block

(text)

Second screen block

(graphics)

First screen block

(text)

SL1 SL2

SAD3

SAD1SAD2

Third screen block

(text)

Second screen block

(graphics)

First screen block

(graphics)

3: COMMANDS AND COMMAND REGISTERS

30 EPSON S1D13700 Technical Manual

W/S

DM2, 1

First layer Second layer

First screen block

Second screen block SAD1

SL1 SAD2

SL2

Third screen block

(split) SAD3 Note 1

When not using split screens, set both SL1 and SL2 to L/F + 1.

Note 3

W/S

DM2, 1

First layer Second layer

First screen block

Second screen block SAD1

SL1 SAD2

SL2

Third screen block

(split) SAD3 Note 1

SL1 ≤ SL2

Note 3

SL1 SL2

SAD3

SAD1SAD2

Third screen block

(graphics)

Second screen block

(graphics)

First screen block

(text)

SL1 SL2

SAD3

SAD1SAD2

Third screen block

(graphics)

Second screen block

(graphics)

First screen block

(graphics)

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 31

W/S

DM2, 1

First layer Second layer

First screen block

Second screen block SAD1

SL1 SAD2

SL2

Third screen block

(split) SAD3 Note 1

SL1 > SL2

Note 3

W/S

DM2, 1

First layer Second layer

Upper screen SAD1

SL1 SAD2

SL2

Lower screen SAD3 Note 2 SAD4 Note 2

Note 3

SL1

SL2

SAD3

SAD1SAD2

Blank

Third screen block

(graphics)

Second screen block

(graphics)

First screen block

(graphics)

SL1

SAD3

SAD1SAD2

(SAD4)

Third screen block

(text)

Second screen block

(graphics)

Fourth screen block

(graphics)

First screen block

(text)

3: COMMANDS AND COMMAND REGISTERS

32 EPSON S1D13700 Technical Manual

W/S

DM2, 1

First layer Second layer

Upper screen SAD1

SL1 SAD2

SL2

Lower screen SAD3 Note 2 SAD4 Note 2

Note 3

W/S

DM2, 1

First layer Second layer

Upper screen SAD1

SL1 SAD2

SL2

Lower screen SAD3 Note 2 SAD4 Note 2

Note 3

SL1

SAD3

SAD1SAD2

(SAD4)

Third screen block

(text)

Second screen block

(graphics)

Fourth screen block

(graphics)

First screen block

(graphics)

SL1

SAD3

SAD1SAD2

(SAD4)

Third screen block

(graphics)

Second screen block

(graphics)

Fourth screen block

(graphics)

First screen block

(text)

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 33

Note 1: SAD3 is added to SL1 or SL2 (whichever has the fewest lines).

Note 2: Parameters corresponding to SL3 and SL4 are determined by L/F, and thus

need not be set.

Note 3: When W/S = 1, the differences between SL1 and (L/F) / 2 and between SL2 and

(L/F) / 2 are blanked.

W/S

DM2, 1

First layer Second layer

Upper screen SAD1

SL1 SAD2

SL2

Lower screen SAD3 Note 2 SAD4 Note 2

Note 3

W/S

DM2, 1

First layer Second layer Third layer

Three-layer composition

SAD1

SL1 SAD2

SL2 SAD3

<Example of screen

conﬁguration>

Note 3

SL1

SAD3

SAD1SAD2

(SAD4)

Third screen block

(graphics)

Second screen block

(graphics)

Fourth screen block

(graphics)

First screen block

(graphics)

SL1 SL2

SAD3

SAD1

SAD2

Third screen block (graphics)

Second screen block (graphics)

First screen block

(graphics)

L/F

(L/F)/2 Lower screen

Blanked

SL1 Upper screen

3: COMMANDS AND COMMAND REGISTERS

34 EPSON S1D13700 Technical Manual

Deﬁnes the size and shape of the cursor displayed.

Although the cursor is normally used in text display mode, the S1D13700 can also display the cursor in

graphic display mode to display kanji and other special characters.

No. WS OV DM2 DM1 Panel Layer (block3,block1)

10000Single 2 (char, char)

20001Single 2 (char, graph)

30010Single 2 (graph, char)

40011Single 2 (graph, graph)

50100Single 2 ↑No.1

60101Single 2 ↑No.2

70110Single 2 ↑No.3

80111Single 3 (graph, graph,graph)

91000Dual 2 (char, char)

101001Dual 2 (char, graph)

111010Dual 2 (graph, char)

121011Dual 2 (graph, graph)

131100Dual 2 ↑No.9

141101Dual 2 ↑No.10

151110Dual 2 ↑No.11

161111Dual 2 ↑No.12

CSRFORM

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

0 0 0 0 X3 X2 X1 X0

CM0 0 0 Y3Y2Y1Y0

01011101

Address

––

0x8015 r_P1_CsrForm

0x8016 r_P2_CsrForm

bit3-0 : CRX3-CRX0

bit7 : CM

bit3-0 : CRX3-CRX0

3: COMMANDS AND COMMAND REGISTERS

S1D13700

Technical Manual

EPSON

[Parameter P1]

●

CRX Deﬁnes the size of the cursor in the X direction by the number of dots counted from the

character origin. Always make sure that CRX

≤

FX.

[Parameter P2]

●

CRY Deﬁnes the display line position of an underscored cursor in a character ﬁeld by the number of

dots counted from the character origin, or the size of a block cursor in the Y direction by the

number of dots counted from the character origin.

●

CM Deﬁnes the cursor shape.

CM 0: Underscore cursor

1: Block cursor

The S1D13700 allows CM to be set to either 0 or 1 on

the graphic display screen. If CRY < FY when CM is

set to 1 on the text display screen, the set value of FY has priority.

HEX BIN Number of dots

[CRX]

X3 X2 X1 X0

•

0000

0001

••••

0100

••••

1110

1111

•

HEX BIN Number of dots

[CRX]

Y3 Y2 Y1 Y0

•

0000

0001

••••

1000

••••

1110

1111

Illegal

•

Character origin

[CRX] = 5 dots

[CRY] = 9 dots

CM = 0

3: COMMANDS AND COMMAND REGISTERS

36 EPSON S1D13700 Technical Manual

●C Speciﬁes the direction in which the cursor address counter is automatically shifted. When

horizontal screen movement is speciﬁed, the cursor address is shifted –1 or +1 by the

S1D13700 internal arithmetic/logic circuit. When vertical screen movement is speciﬁed, the

cursor address is made to jump as many as the number of memory addresses deﬁned by the

address pitch (AP). Therefore, when accessing display memory successively in a given

direction, it is only necessary to set the start address ﬁrst. Then the cursor address need not be

set by the MPU from the next data on.

Note: Because the cursor moves in address units even if FX ≥ 9, the cursor address must be

preset for movement in character units. (See Section 4.1.4 “Cursor” on page 61.

●C Speciﬁes the method of composing layered screens and text or graphic display mode for each

screen.

CSRDIR

HEX BIN Shift direction

CD1 CD2

Right

Left

Down

OVLAY

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

0 1 0 0 1 1 CD1 CD2

Address Register name

0x8017 r_P1_CsrDir

bit1-0 : CD1-CD2

0001

-1

+AP

-AP

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

0 0 0 OV DM2 DM1 MX1 MX0

01011011

Address

––

0x8018 r_P1_OvLay

bit4 : OV

bit3-2 : DM2-DM1

bit4 : MX1-MX0

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 37

[Parameter P1]

●MX0 Speciﬁes the method of composing layered screens.

●MX1 Selects the method of screen composition from OR, AND, Exclusiv e OR, and Prioritized OR as

listed in the table below. Because screens are composed in units of layers, different composition

methods cannot be used for individual screen blocks, even if a layer is divided into two screen

blocks.

Prioritized OR is the same as simple OR unless the ﬂashing of individual screens is used in

combination with it.

Note: L1: First layer (text or graphics)

L2: Second layer (graphics only)

L3: Third layer (graphics only)

Figure 3-3 Example of screen compositions

Note: L1: Not ﬂashing

L2: Flashing at 17 Hz (as speciﬁed by DISP ON/OFF command)

L3: Flashing at 2 Hz

MX1 MX0 Composition method Application example

00L1 ∪ L2 ∪ L3 Simple overlay (OR) Underlining, rules, mixed text, and graphic

display

(L1 ⊕ L2) ∪ L3 Black & white reverse overlay

(EOR) Characters in inverse video, area flashing,

underlining

1 0 (L1 ∩ L2) ∪ L3 Selective overlay (AND) Simple animation, three-dimensional

appearance

1 1 L1 > L2 > L3 Prioritized overlay

(As in Figure 3-4)

Note

3: COMMANDS AND COMMAND REGISTERS

38 EPSON S1D13700 Technical Manual

The table below shows the relationship between L and FP when MX = 11b.

Figure 3-4 Prioritized overlay

Layered

MX[1:0] FP[5:0] Flash Blank-off

Layered

MX[1:0] FP[5:0] Flash Blank-off

3 11 000000 x – – – L1 | L2 | L3 2 11 000000 x – – – L1 | L2

3 000001 x – – L1 L1 | L2 | L3 2 000001 x – – L1 L1 | L2

3 000010 Ο– – L1 L1 2 000010 Ο– – L1 L1

3 000011 Ο– – L1 L1 2 000011 Ο– – L1 L1

3 000100 x – L2 – L1 | L2 | L3 2 000100 x – L2 – L1 | L2

3 000101 x – L2 L1 L1 | L2 | L3 2 000101 x – L2 L1 L1 | L2

3 000110 Ο– L2 L1 L1 2 000110 Ο–L2L1L1

3 000111 Ο– L2 L1 L1 2 000111 Ο–L2L1L1

3 001000 Ο– L2 – L2 2 001000 Ο–L2–L2

3 001001 Ο– L2 L1 L1 2 001001 Ο–L2L1L1

3 001010 Ο– L2 L1 L1 2 001010 Ο–L2L1L1

3 001011 Ο– L2 L1 L1 2 001011 Ο–L2L1L1

3 001100 Ο– L2 – L2 2 001100 Ο–L2–L2

3 001101 Ο– L2 L1 L1 2 001101 Ο–L2L1L1

3 001110 Ο– L2 L1 L1 2 001110 Ο–L2L1L1

3 001111 Ο– L2 L1 L1 2 001111 Ο–L2L1L1

3 010000 x L3 – – L1 | L2 | L3 2 010000 x – – – L1 | L2

3 010001 x L3 – L1 L1 | L2 | L3 2 010001 x – – L1 L1 | L2

3 010010 ΟL3 – L1 L1 2 010010 Ο– – L1 L1

MX[1:0]=1

FP[1:0]=00

FP[3:2]=00

FP[5:4]=00

yes

FP1 FP3 FP5

Prioritized OR

L1 L2 L3 L1 L2 L3

(Same result as

when MX = 00)

Flash = OFF Flash is ON for any screen.

L1 is not blank. L1 is blank.

L2 is blank.

L3 is blank.

L1 L2 L3

(All layers are blank.

Therefore, 00)

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 39

3 010011 ΟL3 – L1 L1 2 010011 Ο– – L1 L1

3 010100 x L3 L2 – L1 | L2 | L3 2 010100 x – L2 – L1 | L2

3 010101 x L3 L2 L1 L1 | L2 | L3 2 010101 x – L2 L1 L1 | L2

3 010110 ΟL3 L2 L1 L1 2 010110 Ο–L2L1L1

3 010111 ΟL3 L2 L1 L1 2 010111 Ο–L2L1L1

3 011000 ΟL3 L2 – L2 2 011000 Ο–L2–L2

3 011001 ΟL3 L2 L1 L1 2 011001 Ο–L2L1L1

3 011010 ΟL3 L2 L1 L1 2 011010 Ο–L2L1L1

3 011011 ΟL3 L2 L1 L1 2 011011 Ο–L2L1L1

3 011100 ΟL3 L2 – L2 2 011100 Ο–L2–L2

3 011101 ΟL3 L2 L1 L1 2 011101 Ο–L2L1L1

3 011110 ΟL3 L2 L1 L1 2 011110 Ο–L2L1L1

3 011111 ΟL3 L2 L1 L1 2 011111 Ο–L2L1L1

3 100000 ΟL3 – – L3 2 100000 Ο–––00

3 100001 ΟL3 – L1 L1 2 100001 Ο– – L1 L1

3 100010 ΟL3 – L1 L1 2 100010 Ο– – L1 L1

3 100011 ΟL3 – L1 L1 2 100011 Ο– – L1 L1

3 100100 ΟL3 L2 – L2 2 100100 Ο–L2–L2

3 100101 ΟL3 L2 L1 L1 2 100101 Ο–L2L1L1

3 100110 ΟL3 L2 L1 L1 2 100110 Ο–L2L1L1

3 100111 ΟL3 L2 L1 L1 2 100111 Ο–L2L1L1

3 101000 ΟL3 L2 – L2 2 101000 Ο–L2–L2

3 101001 ΟL3 L2 L1 L1 2 101001 Ο–L2L1L1

3 101010 ΟL3 L2 L1 L1 2 101010 Ο–L2L1L1

3 101011 ΟL3 L2 L1 L1 2 101011 Ο–L2L1L1

3 101100 ΟL3 L2 – L2 2 101100 Ο–L2–L2

3 101101 ΟL3 L2 L1 L1 2 101101 Ο–L2L1L1

3 101110 ΟL3 L2 L1 L1 2 101110 Ο–L2L1L1

3 101111 ΟL3 L2 L1 L1 2 101111 Ο–L2L1L1

3 110000 ΟL3 – – L3 2 110000 Ο–––00

3 110001 ΟL3 – L1 L1 2 110001 Ο– – L1 L1

3 110010 ΟL3 – L1 L1 2 110010 Ο– – L1 L1

3 110011 ΟL3 – L1 L1 2 110011 Ο– – L1 L1

3 110100 ΟL3 L2 – L2 2 110100 Ο–L2–L2

3 110101 ΟL3 L2 L1 L1 2 110101 Ο–L2L1L1

3 110110 ΟL3 L2 L1 L1 2 110110 Ο–L2L1L1

3 110111 ΟL3 L2 L1 L1 2 110111 Ο–L2L1L1

3 111000 ΟL3 L2 – L2 2 111000 Ο–L2–L2

3 111001 ΟL3 L2 L1 L1 2 111001 Ο–L2L1L1

3 111010 ΟL3 L2 L1 L1 2 111010 Ο–L2L1L1

3 111011 ΟL3 L2 L1 L1 2 111011 Ο–L2L1L1

3 111100 ΟL3 L2 – L2 2 111100 Ο–L2–L2

3 111101 ΟL3 L2 L1 L1 2 111101 Ο–L2L1L1

3 111110 ΟL3 L2 L1 L1 2 111110 Ο–L2L1L1

3 111111 ΟL3 L2 L1 L1 2 111111 Ο–L2L1L1

Layered

MX[1:0] FP[5:0] Flash Blank-off

Layered

MX[1:0] FP[5:0] Flash Blank-off

3: COMMANDS AND COMMAND REGISTERS

40 EPSON S1D13700 Technical Manual

●DM1 Speciﬁes the display mode of the ﬁrst screen block.

●DM2 Speciﬁes the display mode of the third screen block.

DM1 (block1) 0: Text mode

1: Graphic mode

DM2 (block3) 0: Text mode

1: Graphic mode

Note: The second and fourth screen blocks are limited to graphics mode.

●OV Speciﬁes a two-layer or three-layer composition in graphics mode.

OV 0: Tow-layer composition

1: Three-layer composition

Note: Set OV = 0 for mixed text and graphics mode. When three-layer composition is

speciﬁed, both the ﬁrst and third screen blocks should be set to the graphics

mode. (OV, DM2, DM1) = (1, 1, 1)

●C Deﬁnes the offset address of CG RAM in the display memory space.

Note: For details on how to deﬁne CG RAM, see Section 4.1.2 “Character Generator

(CG)” on page 47.

CGRAM ADR

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

A7 A6 A5 A4 A3 A2 A1 A0

A14 A13 A12 A11 A10 A9 A8

(SAGL)

(SAGH)

01011100

Address

––

0x8019 r_P1_CGRAMAdr

0x801A r_P2_CGRAMAdr

bit7-0 : A7-A0

bit7-0 : A15-A8

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 41

Although the screen can be scrolled left or right only in units of characters using the SCROLL command

alone, the combined use of this command allows the screen to be scrolled in units of dots. The scrolling on

individual layers, however, cannot be controlled.

This command deﬁnes the number of dots to be shifted from the character origin.

[Parameter P1]

●D0 – D2 The C/R value must be set to one more than the number of display characters before using

HDO T SCR to scroll the screen in units of dots. Smooth scrolling (dotwise scrolling) is possible

when the MPU resends the HDOT SCR command to the S1D13700 at given time intervals for

setting the number of dots to be shifted from the character origin.

Note: See Section 4.1.7 “Scrolling” on page 65, for more information about this

function.

HDOT SCR

HEX BIN Number of dots to

be shifted

D2 D1 D0

•

000

001

010

•••

110

111

•

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

00000D2D1D0

01011010

Address

––

0x801B r_P1_HDotScr

bit2-0 : D2-D0

: Shifted M dots to the left

(M increment)

: Fixed position M = 0 dots

N = 0 dots

: Shifted N dots to the right

(N decrement)

Screen

3: COMMANDS AND COMMAND REGISTERS

42 EPSON S1D13700 Technical Manual

This command sets up grayscale display mode.

[Parameter P1]

●D0 – D1 Specify the depth of grayscale.

Note: For grayscale display, text and graphic mode overlays are inhibited.

GRAY SCALE

HEX BIN Grayscale depth

D2 D1

1bpp

2bpp

4bpp

reserved

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

0 0 0 0 0 0 D1 D0

01100000

Address

––

0x8020 r_P1_GrayScale

bit1-0 : D1-D0

3: COMMANDS AND COMMAND REGISTERS

S1D13700 Technical Manual EPSON 43

3.3.3 Drawing Control Commands

●C This command is used to write the cursor address to the cursor register. Because the S1D13700

has only one address input bit, only two addresses in the address space of the MPU can be

speciﬁed at a time. Therefore, the MPU cannot directly access display memory. To compensate

for this inconvenience, the S1D13700 has a 16-bit cursor register that serves the purpose of

MPU addresses.

The cursor address is set in the S1D13700 before display memory (VRAM, CG RAM, or CG

R OM) is automatically accessed. If this address is not set, display starts from the address set last

or an automatically shifted address. (The cursor address register can only be modiﬁed by other

than the CSRW command by executing a memory control command.)

The cursor address is not affected by scrolling display because it is managed by the absolute

display memory addresses ﬁxed in hardware. Note also that the cursor address points to the

absolute display memory address where data for the origin part of the character field is stored.

●C This command is used to read a cursor address from the cursor register.When this command is

written to the S1D13700, the low-order byte of the cursor address (CSRL) is set in the output

buffer. Therefore, the high-order byte of the cursor address (CSRH) also can be read out by

entering the RD signal following this command.

Note: This is the read data.

CSRW

CSRR

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

A7 A6 A5 A4 A3 A2 A1 A0

A15 A14 A13 A12 A11 A10 A9 A8

(CSRL)

(CSRH)

01000110

Address

––

0x801C r_P1_CSRW

0x801D r_P2_CSRW

bit7-0 : A7-A0

bit7-0 : A15-A8

MSB LSB

D7 D6 D5 D4 D3 D2 D1 D0

A7 A6 A5 A4 A3 A2 A1 A0

A15 A14 A13 A12 A11 A10 A9 A8

(CSRL) Note

Note

(CSRH)

01000110

Address

––

0x801E r_P1_CSRR

0x801F r_P2_CSRR

bit7-0 : A7-A0

bit7-0 : A15-A8

3: COMMANDS AND COMMAND REGISTERS

44 EPSON S1D13700 Technical Manual

3.3.4 Memory Control Commands

This command is used by the MPU to place the S1D13700 in the data input state before writing data to

display memory. Each time the WR# signal is input following this command, the S1D13700 automatically

modiﬁes the cursor address at which to write display memory according to the CSRDIR value. This allo ws the

MPU to write two or more consecutive items of data to display memory.

This command is used to place the S1D13700 in the data output state and store the contents of display

memory (speciﬁed by the cursor address) in the data bus buffer before reading data from display memory.

Each time the RD# signal is input following this command, the read cursor address of display memory is

automatically modiﬁed according to the CSRDIR value, and read data is stored in the data b us buffer. Because

the command is executed in a manner similar to pipelined processing, high-speed readout limited only by the

MPU cycle time is possible.

When the cursor is displayed, the read data and cursor positions do not match (with the cursor two positions

ahead).

MWRITE

MREAD

MSB LSB

Pn n ≥ 1

01000010

P1, P2, ..., Pn: Display data

MSB LSB

Pn n ≥ 1

01000011

Read

data

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 45

4FUNCTION DESCRIPTION

4.1 Display Functions

4.1.1 Screen Management

(1) Character conﬁguration

The S1D13700 can display characters using a row-scanning type of character generator that deﬁnes

character patterns in the fourth quadrant with respect to the character origin as shown below. Although the

character generator used determines the size of the character font area, the size of the character ﬁeld can be

varied in both the X and Y directions.

Figure 4-1 Character display ([FX] ≤ 8 dots) Figure 4-2 Example of character generator definition

Character font area: An area in which the character pattern is drawn

Character ﬁeld: Character font area + space

To alter the character ﬁeld, leave an y portions other than the character font area set to 0 and increase FX or

FY to enlarge the size of space as desired.

Character origin

Space

SpaceCharacter

font area

Character

font area

R0 01110000

R1 10001000

R2 10001000

R3 10001000

R4 11111000

R5 10001000

R6 10001000

R7 00000000

R8 00000000

R9 00000000

R10 00000000

R11 00000000

R12 00000000

R13 00000000

R14 00000000

R15 00000000

MSB D0

LSB

–

Space

data

Space

data

4: FUNCTION DESCRIPTION

46 EPSON S1D13700 Technical Manual

Even when one character requires two or more memory addresses, the character ﬁeld can be set to any

desired size.

Figure 4-3 Example of character configuration consisting of two or more memory addresses (when [FX] = 9)

Note 1: The S1D13700 does not automatically insert character spaces . If the character ﬁeld is great-

er than or equal to 9 dots, two memory addresses are required to conﬁgure one character

even when the character font area may be within 8 dots.

Note 1

Space

16 dots

8 dots 8 dots

SpaceCharacter font area

Character

font area

Portion not displayed

on the screen

Portion not

displayed

on the screen

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 47

4.1.2 Character Generator (CG)

(1) Features of each character generator

1 Internal character generator

The internal character generator is effective for a minimum display system consisting of the

S1D13700, display memory (data RAM), LCD unit, single-chip MPU, and a power supply. Moreover,

because the internal character generator includes CMOS mask R OM, it is v ery advantageous when low

power consumption is desired.

●Character font

• 5 x 7 dots (See Section 4.4.1 “Character Fonts (Internal CG)” on page 81.)

●Number of characters

• JIS-compliant 160 characters

●Combined use with CG RAM possible (up to 64 characters)

●Processing of the character ﬁeld space part

The S1D13700 automatically sets spaces in the range of 8 x 16 dots maximum.

2 CG RAM

CG RAM as a graphic generator allows any desired character font to be deﬁned by the user. Moreover,

because the MPU can alter address mapping in the display memory space can be altered as required,

unused portions of display memory can be effectively utilized.

●Character font

• 8 x 8 dots maximum <M2 = 0>

• 8 x 16 dots maximum <M2 = 1>

●Number of characters

• Up to 64 characters when used in combination with CG ROM

• Up to 256 characters when used only in F000H to FFFFH

●Deﬁned area of CG RAM in the display memory space

• CG RAM (maximum 64 characters) that can be used in combination with CG ROM can be allo-

cated to any desired contiguous addresses.

• CG RAM (maximum 65 characters or more) that cannot be used in combination with CG ROM

must be allocated to ﬁxed addresses F000H through FFFFH. When 193 characters or more must

be deﬁned in this ﬁxed address area, set SAG = F000H and M1 = 0.

(2) Concept of how character generator banks are set

Because the character codes handled by the S1D13700 consist of 8 bits, the number of discrete characters

that can be displayed simultaneously is limited to a maximum of 256. The CGRAM ADR command can

be used to switch banks, however, thus extending the number of usable characters as shown below.

CG RAM 1

CG RAM 2

CG RAM 3

CG RAM n

CG RAM 1

CG RAM 2

CG RAM 3

CG RAM n

MO=0 SAG

SAG

MO=1

Basic CG space

(8 x 16 pixels x 256

characters max)

(8 x 16 pixels x 256

characters max)

CG ROM

CG RAM

(5 x 7 pixels x 160

characters max)

(8 x 16 pixels x 64cha)

4: FUNCTION DESCRIPTION

48 EPSON S1D13700 Technical Manual

Note: Up to 64 characters can be used in one bank when used in combination with CG ROM.

When using only CG RAM, up to 256 characters can be used in one bank. Also note that

the relationship between CG patterns and character codes changes when banks are

switched over.

(3) Method of determining the CG address

The addition shown below is performed to generate CG RAM addresses. Therefore, note that CG RAM

data is not mapped from addresses set in the SAG register to the VRAM space, but are mapped based on

the SAG + character code + row select address.

1When number of lines that comprise the character font is equal to or less than 8 (M2 = 0, M1 = 0)

2When number of lines that comprise the character font is from 9 to 16, including both ends (M2 = 1, M1

= 0)

Note: Only the addressing above is supported.

Table 4-1 Row Select Addresses

Note: 1.Line count l ... when character font consists of 8 lines or less

Line count 2 ... when character font consists of 9 lines or more

3When M1 = 1

For the character codes deﬁned in CG RAM2, the S1D13700 automatically changes the D6 bit in the

character code from 1 to 0. This ensures that the data storage area in CG RAM corresponds to

SAG A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

Character code 00000D7D6D5D4D3D2D1D0000

+ row select address 0000000000000R2R1R0

CG RAM address VA15 VA14 VA13 VA12 VA11 VA10 VA9 VA8 VA7 VA6 VA5 VA4 VA3 VA2 VA1 VA0

SAG A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

Character code 0000D7 D6 D5 D4 D3 D2 D1 D0 0 0 0 0

+ row select address 000000000000R3R2R1R0

CG RAM address VA15 VA14 VA13 VA12 VA11 VA10 VA9 VA8 VA7 VA6 VA5 VA4 VA3 VA2 VA1 VA0

R3 R2 R1 R0

ROW0 0 0 0 0

ROW1 0 0 0 1

ROW2 0 0 1 0

ROW7 0 1 1 1

ROW8 1 0 0 0

ROW14 1 1 1 0

ROW15 1 1 1 1

Line

count 2

Line count 1

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 49

contiguous addresses in the display memory space. Therefore, the CG RAM addresses to which to

write data must be calculated as follows:

• Add addresses the same way as described above (M1 = 0).

• Change bit D6 in one character code from 1 to 0 when adding addresses.

Example of CG RAM deﬁnition (method of storing data) (See Figure 4-9 “Example of display

memory mapping” on page 63.)

●Conditions

• The pattern to deﬁne: Pattern A (8 x 16 dots per font) shown in Figure 4-1 “Character display

([FX] ≤ 8 dots)” on page 45.

• Start address of the CG RAM table: 4800H

• Character code of deﬁned pattern: 80H (ﬁrst character code in CG RAM area)

●Setting list

CG RAM ADR 5CH

P1 00H

P2 40H

CSRDIR 4CH

Shift to the right

CSRW 46H

P1 00H

CG RAM area from 4800H

P2 48H

MWRITE 42H

P1 70H

P2 88H

P3 88H

P4 88H

P5 F8H

P6 88H

P7 88H

P8 00H

P9 00H

P16 00H

Write data for row 0

Write data for row 1

Write data for row 2

Write data for row 3

Write data for row 4

Write data for row 5

Write data for row 6

Write data for row 7

Write data for row 8

Set SAG after calculating it by performing the method of CG RAM

address calculation in reverse.

Write data for row 15

4: FUNCTION DESCRIPTION

50 EPSON S1D13700 Technical Manual

4.1.3 Screen Configuration

(1) Screen conﬁguration

The basic screen conﬁguration of the S1D13700 consists of a text or graphics screen and an overlapping

graphics screen. The graphics screen uses at least eight times as much display memory as the text screen.

Figure 4-4 schematically shows the relationship between the virtual and physical screens.

Figure 4-4 Relationship between virtual and physical screens

(2) Display address incrementation

The S1D13700 sequentially increments the display address in the X direction from the screen origin

(home position) in the same way as a raster scan CRT. When the display address is incremented until the

number of addresses equals C/R, one line of data is read from display memory. Next, to read the second

line of data when in graphics mode, the S1D13700 starts from the address incremented by the distance

equal to the address pitch (AP) from the address of the screen origin (SAD), then repeats the same

operation as described above for the ﬁrst line.

Conversely, in text mode the S1D13700 repeats the same operation as described above for the ﬁrst line

until the display address for one character is completed. (Character code is read from the same area, and

data is read out in order of R0–R15 of the character generator.) (See Figure 4-2 “Example of character

generator definition” on page 45.)

A/P

C/R

0000H Character

table

Graphics

table

07FFH

47FFH

0800H

(XW, YM) (XM, YM)

(0, YM)

(X, Y)

(0, 0) (XM, 0)

Display

screen

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 51

<< (W/S, OV, DM2, DM1, FY) = (0, 0, 0, 0, 8) >> (BK1, BK2, BK3, BK4) = (Character (Layer1), Graphic (Layer2), Character (Layer1), -) *ReadTurn

LineNo 1 . . . (1)

2(2)

3 . . . (3)

4(4)

5 . . .

7 . . .

9 . . .

11 . . .

13 . . .

15 . . .

SL1-7 . . .

SL1-6

SL1-5 . . .

SL1-4

SL1-3 . . .

SL1-2

SL1-1 . . .

SL1

SL1+1 . . .

SL1+2

SL1+3 . . .

SL1+4

SL1+5 . . .

SL1+6

SL1+7 . . .

SL1+8

SL1+9 . . .

SL1+10

SL1+11 . . .

SL1+12

SL1+13 . . .

SL1+14

SL1+15 . . .

SL1+16

LF-7 . . .

LF-6

LF-5 . . . (LF-5)

LF-4 (LF-4)

LF-3 . . . (LF-3)

LF-2 (LF-2)

LF-1 . . . (LF-1)

LF (LF)

SAD3 CG3 SAD3+1 CG3 SAD3+CR CG3

SAD3+AP CG3 SAD3+AP+1 CG3 SAD3+AP+CR CG3

SAD3+(LD/8)AP CG3 SAD3+(LF/8)+1 CG3 SAD3+(LF/8)+CR CG3

SAD2+(SL1+1)AP

SAD2+(SL1+2)AP

SAD2+(SL1+3)AP

SAD2+(SL1+4)AP

SAD2+(SL1+5)AP

SAD2+(SL1+6)AP

SAD2+(SL1+7)AP

SAD2+(SL1+8)AP

SAD2+(SL1+1)AP+1

SAD2+(SL1+2)AP+1

SAD2+(SL1+3)AP+1

SAD2+(SL1+4)AP+1

SAD2+(SL1+5)AP+1

SAD2+(SL1+6)AP+1

SAD2+(SL1+7)AP+1

SAD2+(SL1+8)AP+1

SAD2+(SL1+1)AP+CR

SAD2+(SL1+2)AP+CR

SAD2+(SL1+3)AP+CR

SAD2+(SL1+4)AP+CR

SAD2+(SL1+5)AP+CR

SAD2+(SL1+6)AP+CR

SAD2+(SL1+7)AP+CR

SAD2+(SL1+8)AP+CR

SAD2+(SL1+9)AP

SAD2+(SL1+10)AP

SAD2+(SL1+11)AP

SAD2+(SL1+12)AP

SAD2+(SL1+13)AP

SAD2+(SL1+14)AP

SAD2+(SL1+15)AP

SAD2+(SL1+16)AP

SAD2+(SL1+9)AP+1

SAD2+(SL1+10)AP+1

SAD2+(SL1+11)AP+1

SAD2+(SL1+12)AP+1

SAD2+(SL1+13)AP+1

SAD2+(SL1+14)AP+1

SAD2+(SL1+15)AP+1

SAD2+(SL1+16)AP+1

SAD2+(SL1+9)AP+CR

SAD2+(SL1+10)AP+CR

SAD2+(SL1+11)AP+CR

SAD2+(SL1+12)AP+CR

SAD2+(SL1+13)AP+CR

SAD2+(SL1+14)AP+CR

SAD2+(SL1+15)AP+CR

SAD2+(SL1+16)AP+CR

SAD2+(LF-7)AP

SAD2+(LF-6)AP

SAD2+(LF-5)AP

SAD2+(LF-4)AP

SAD2+(LF-3)AP

SAD2+(LF-2)AP

SAD2+(LF-1)AP

SAD2+(LF)AP

SAD2+(LF-7)AP+1

SAD2+(LF-6)AP+1

SAD2+(LF-5)AP+1

SAD2+(LF-4)AP+1

SAD2+(LF-3)AP+1

SAD2+(LF-2)AP+1

SAD2+(LF-1)AP+1

SAD2+(LF)AP+1

SAD2+(LF-7)AP+CR

SAD2+(LF-6)AP+CR

SAD2+(LF-5)AP+CR

SAD2+(LF-4)AP+CR

SAD2+(LF-3)AP+CR

SAD2+(LF-2)AP+CR

SAD2+(LF-1)AP+CR

SAD2+(LF)AP+CR

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1- 1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD1

SAD1+AP

SAD1+2AP

SAD1+3AP

SAD1+4AP

SAD1+5AP

SAD1+6AP

SAD1+7AP

SAD1+8AP

SAD1+9AP

SAD1+10AP

SAD1+11AP

SAD1+12AP

SAD1+13AP

SAD1+14AP

SAD1+15AP

SAD1+1

SAD1+AP+1

SAD1+2AP+1

SAD1+3AP+1

SAD1+4AP+1

SAD1+5AP+1

SAD1+6AP+1

SAD1+7AP+1

SAD1+8AP+1

SAD1+9AP+1

SAD1+10AP+1

SAD1+11AP+1

SAD1+12AP+1

SAD1+13AP+1

SAD1+14AP+1

SAD1+15AP+1

SAD1+CR

SAD1+AP+CR

SAD1+2AP+CR

SAD1+3AP+CR

SAD1+4AP+CR

SAD1+5AP+CR

SAD1+6AP+CR

SAD1+7AP+CR

SAD1+8AP+CR

SAD1+9AP+CR

SAD1+10AP+CR

SAD1+11AP+CR

SAD1+12AP+CR

SAD1+13AP+CR

SAD1+14AP+CR

SAD1+15AP+CR

SAD1+(SL1-7)AP

SAD1+(SL1-6)AP

SAD1+(SL1-5)AP

SAD1+(SL1-4)AP

SAD1+(SL1-3)AP

SAD1+(SL1-2)AP

SAD1+(SL1-1)AP

SAD1+(SL1)AP

SAD1+(SL1-7)AP+1

SAD1+(SL1-6)AP+1

SAD1+(SL1-5)AP+1

SAD1+(SL1-4)AP+1

SAD1+(SL1-3)AP+1

SAD1+(SL1-2)AP+1

SAD1+(SL1-1)AP+1

SAD1+(SL1)AP+1

SAD1+(SL1-7)AP+CR

SAD1+(SL1-6)AP+CR

SAD1+(SL1-5)AP+CR

SAD1+(SL1-4)AP+CR

SAD1+(SL1-3)AP+CR

SAD1+(SL1-2)AP+CR

SAD1+(SL1-1)AP+CR

SAD1+(SL1)AP+CR

4: FUNCTION DESCRIPTION

52 EPSON S1D13700 Technical Manual

*ReadTurn

LineNo 1 …(1)

2(2)

3…(3)

4(4)

5…

7…

9…

11 …

13 …

15 …

SL1-7 …

SL1-6

SL1-5 …

SL1-4

SL1-3 …

SL1-2

SL1-1 …

SL1

SL1+1 …

SL1+2

SL1+3 …

SL1+4

SL1+5 …

SL1+6

SL1+7 …

SL1+8

SL1+9 …

SL1+10

SL1+11 …

SL1+12

SL1+13 …

SL1+14

SL1+15 …

SL1+16

LF-7 …

LF-6

LF-5 …(LF-5)

LF-4 (LF-4)

LF-3 …(LF-3)

LF-2 (LF-2)

LF-1 …(LF-1)

LF (LF)

SAD1 CG1 SAD1+1 CG1 SAD1+CR CG1

SAD1+AP CG1

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD1+AP+1 CG1

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD1+AP+CR CG1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD1+(SL1/8)AP CG1

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD1+(SL1/8)AP+1 CG1 SAD1+(SL1/8)AP+CR CG1

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1-1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD2+(SL1+2)AP

SAD2+(SL1+3)AP

SAD2+(SL1+4)AP

SAD2+(SL1+5)AP

SAD2+(SL1+6)AP

SAD2+(SL1+7)AP

SAD2+(SL1+8)AP

SAD2+(SL1+1)AP+1

SAD2+(SL1+2)AP+1

SAD2+(SL1+3)AP+1

SAD2+(SL1+4)AP+1

SAD2+(SL1+5)AP+1

SAD2+(SL1+6)AP+1

SAD2+(SL1+7)AP+1

SAD2+(SL1+8)AP+1

SAD2+(SL1+1)AP+CR

SAD2+(SL1+2)AP+CR

SAD2+(SL1+3)AP+CR

SAD2+(SL1+4)AP+CR

SAD2+(SL1+5)AP+CR

SAD2+(SL1+6)AP+CR

SAD2+(SL1+7)AP+CR

SAD2+(SL1+8)AP+CR

SAD2+(SL1+9)AP

SAD2+(SL1+10)AP

SAD2+(SL1+11)AP

SAD2+(SL1+12)AP

SAD2+(SL1+13)AP

SAD2+(SL1+14)AP

SAD2+(SL1+15)AP

SAD2+(SL1+16)AP

SAD2+(SL1+9)AP+1

SAD2+(SL1+10)AP+1

SAD2+(SL1+11)AP+1

SAD2+(SL1+12)AP+1

SAD2+(SL1+13)AP+1

SAD2+(SL1+14)AP+1

SAD2+(SL1+15)AP+1

SAD2+(SL1+16)AP+1

SAD2+(SL1+9)AP+CR

SAD2+(SL1+10)AP+CR

SAD2+(SL1+11)AP+CR

SAD2+(SL1+12)AP+CR

SAD2+(SL1+13)AP+CR

SAD2+(SL1+14)AP+CR

SAD2+(SL1+15)AP+CR

SAD2+(SL1+16)AP+CR

SAD2+(LF-7)AP

SAD2+(LF-6)AP

SAD2+(LF-5)AP

SAD2+(LF-4)AP

SAD2+(LF-3)AP

SAD2+(LF-2)AP

SAD2+(LF-1)AP

SAD2+(LF)AP

SAD2+(LF-7)AP+1

SAD2+(LF-6)AP+1

SAD2+(LF-5)AP+1

SAD2+(LF-4)AP+1

SAD2+(LF-3)AP+1

SAD2+(LF-2)AP+1

SAD2+(LF-1)AP+1

SAD2+(LF)AP+1

SAD2+(LF-7)AP+CR

SAD2+(LF-6)AP+CR

SAD2+(LF-5)AP+CR

SAD2+(LF-4)AP+CR

SAD2+(LF-3)AP+CR

SAD2+(LF-2)AP+CR

SAD2+(LF-1)AP+CR

SAD2+(LF)AP+CR

SAD3

SAD3+AP

SAD3+2AP

SAD3+3AP

SAD3+4AP

SAD3+5AP

SAD3+6AP

SAD3+7AP

SAD3+8AP

SAD3+9AP

SAD3+10AP

SAD3+11AP

SAD3+12AP

SAD3+13AP

SAD3+14AP

SAD3+15AP

SAD3+(LF-SL1)AP

SAD3+(LF-SL1-1)AP

SAD3+(LF-SL1-2)AP

SAD3+(LF-SL1-3)AP

SAD3+(LF-SL1-4)AP

SAD3+(LF-SL1-5)AP

SAD3+(LF-SL1-6)AP

SAD3+(LF-SL1-7)AP

SAD3+1

SAD3+AP+1

SAD3+2AP+1

SAD3+3AP+1

SAD3+4AP+1

SAD3+5AP+1

SAD3+6AP+1

SAD3+7AP+1

SAD3+8AP+1

SAD3+9AP+1

SAD3+10AP+1

SAD3+11AP+1

SAD3+12AP+1

SAD3+13AP+1

SAD3+14AP+1

SAD3+15AP+1

SAD3+(LF-SL1)AP+1

SAD3+(LF-SL1-1)AP+1

SAD3+(LF-SL1-2)AP+1

SAD3+(LF-SL1-3)AP+1

SAD3+(LF-SL1-4)AP+1

SAD3+(LF-SL1-5)AP+1

SAD3+(LF-SL1-6)AP+1

SAD3+(LF-SL1-7)AP+1

SAD3+CR

SAD3+AP+CR

SAD3+2AP+CR

SAD3+3AP+CR

SAD3+4AP+CR

SAD3+5AP+CR

SAD3+6AP+CR

SAD3+7AP+CR

SAD3+8AP+CR

SAD3+9AP+CR

SAD3+10AP+CR

SAD3+11AP+CR

SAD3+12AP+CR

SAD3+13AP+CR

SAD3+14AP+CR

SAD3+15AP+CR

SAD3+(LF-SL1)AP+CR

SAD3+(LF-SL1-1)AP+CR

SAD3+(LF-SL1-2)AP+CR

SAD3+(LF-SL1-3)AP+CR

SAD3+(LF-SL1-4)AP+CR

SAD3+(LF-SL1-5)AP+CR

SAD3+(LF-SL1-6)AP+CR

SAD3+(LF-SL1-7)AP+CR

SAD2+(SL1+1)AP

<< (W/S, OV, DM2, DM1, FY) = (0, 0, 0, 0, 8) >> (BK1, BK2, BK3, BK4) = (Character (Layer1), Graphic (Layer2), Character (Layer1), -)

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 53

VA0-15(case1)

*ReadTurn

LineNo 1 …(1)

2(2)

3…(3)

4 (4)

5…

7…

9…

11 …

13 …

15 …

SL1-7 …

SL1-6

SL1-5 …

SL1-4

SL1-3 …

SL1-2

SL1-1 …

SL1

SL1+1 …

SL1+2

SL1+3 …

SL1+4

SL1+5 …

SL1+6

SL1+7 …

SL1+8

SL1+9 …

SL1+10

SL1+11 …

SL1+12

SL1+13 …

SL1+14

SL1+15 …

SL1+16

LF-7 …

LF-6

LF-5 …(LF-5)

LF-4 (LF-4)

LF-3 …(LF-3)

LF-2 (LF-2)

LF-1 …(LF-1)

LF (LF)

SAD1 CG1 SAD1+1 CG1 SAD1+CR CG1

SAD1+AP CG1

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD1+AP+1 CG1

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD1+AP+CR CG1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD1+(SL1/8)AP CG1

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD1+(SL1/8)AP+1 CG1 SAD1+(SL1/8)AP+CR CG1

SAD3 CG3 SAD3+1 CG3 SAD3+CR CG3

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1-1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD3+AP CG3 SAD3+AP+1 CG3 SAD3+AP+CR CG3

SAD3+(LD/8)AP CG3 SAD3+(LF/8)+1 CG3 SAD3+(LF/8)+CR CG3

SAD2+(SL1+1)AP

SAD2+(SL1+2)AP

SAD2+(SL1+3)AP

SAD2+(SL1+4)AP

SAD2+(SL1+5)AP

SAD2+(SL1+6)AP

SAD2+(SL1+7)AP

SAD2+(SL1+8)AP

SAD2+(SL1+1)AP+1

SAD2+(SL1+2)AP+1

SAD2+(SL1+3)AP+1

SAD2+(SL1+4)AP+1

SAD2+(SL1+5)AP+1

SAD2+(SL1+6)AP+1

SAD2+(SL1+7)AP+1

SAD2+(SL1+8)AP+1

SAD2+(SL1+1)AP+CR

SAD2+(SL1+2)AP+CR

SAD2+(SL1+3)AP+CR

SAD2+(SL1+4)AP+CR

SAD2+(SL1+5)AP+CR

SAD2+(SL1+6)AP+CR

SAD2+(SL1+7)AP+CR

SAD2+(SL1+8)AP+CR

SAD2+(SL1+9)AP

SAD2+(SL1+10)AP

SAD2+(SL1+11)AP

SAD2+(SL1+12)AP

SAD2+(SL1+13)AP

SAD2+(SL1+14)AP

SAD2+(SL1+15)AP

SAD2+(SL1+16)AP

SAD2+(SL1+9)AP+1

SAD2+(SL1+10)AP+1

SAD2+(SL1+11)AP+1

SAD2+(SL1+12)AP+1

SAD2+(SL1+13)AP+1

SAD2+(SL1+14)AP+1

SAD2+(SL1+15)AP+1

SAD2+(SL1+16)AP+1

SAD2+(SL1+9)AP+CR

SAD2+(SL1+10)AP+CR

SAD2+(SL1+11)AP+CR

SAD2+(SL1+12)AP+CR

SAD2+(SL1+13)AP+CR

SAD2+(SL1+14)AP+CR

SAD2+(SL1+15)AP+CR

SAD2+(SL1+16)AP+CR

SAD2+(LF-7)AP

SAD2+(LF-6)AP

SAD2+(LF-5)AP

SAD2+(LF-4)AP

SAD2+(LF-3)AP

SAD2+(LF-2)AP

SAD2+(LF-1)AP

SAD2+(LF)AP

SAD2+(LF-7)AP+1

SAD2+(LF-6)AP+1

SAD2+(LF-5)AP+1

SAD2+(LF-4)AP+1

SAD2+(LF-3)AP+1

SAD2+(LF-2)AP+1

SAD2+(LF-1)AP+1

SAD2+(LF)AP+1

SAD2+(LF-7)AP+CR

SAD2+(LF-6)AP+CR

SAD2+(LF-5)AP+CR

SAD2+(LF-4)AP+CR

SAD2+(LF-3)AP+CR

SAD2+(LF-2)AP+CR

SAD2+(LF-1)AP+CR

SAD2+(LF)AP+CR

<< (W/S, OV, DM2, DM1, FY) = (0, 0, 0, 0, 8) >> (BK1, BK2, BK3, BK4) = (Character (Layer1), Graphic (Layer2), Character (Layer1), -)

4: FUNCTION DESCRIPTION

54 EPSON S1D13700 Technical Manual

VA0-15(case2)

*ReadTurn

LineNo 1 …(1)

2 (2)

3…(3)

4 (4)

5…

7…

9…

11 …

13 …

15 …

SL1-7 …

SL1-6

SL1-5 …

SL1-4

SL1-3 …

SL1-2

SL1-1 …

SL1

SL1+1 …

SL1+2

SL1+3 …

SL1+4

SL1+5 …

SL1+6

SL1+7 …

SL1+8

SL1+9 …

SL1+10

SL1+11 …

SL1+12

SL1+13 …

SL1+14

SL1+15 …

SL1+16

LF-7 …

LF-6

LF-5 …(LF-5)

LF-4 (LF-4)

LF-3 …(LF-3)

LF-2 (LF-2)

LF-1 …(LF-1)

LF (LF)

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1-1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD2+(SL1+1)AP

SAD2+(SL1+2)AP

SAD2+(SL1+3)AP

SAD2+(SL1+4)AP

SAD2+(SL1+5)AP

SAD2+(SL1+6)AP

SAD2+(SL1+7)AP

SAD2+(SL1+8)AP

SAD2+(SL1+1)AP+1

SAD2+(SL1+2)AP+1

SAD2+(SL1+3)AP+1

SAD2+(SL1+4)AP+1

SAD2+(SL1+5)AP+1

SAD2+(SL1+6)AP+1

SAD2+(SL1+7)AP+1

SAD2+(SL1+8)AP+1

SAD2+(SL1+1)AP+CR

SAD2+(SL1+2)AP+CR

SAD2+(SL1+3)AP+CR

SAD2+(SL1+4)AP+CR

SAD2+(SL1+5)AP+CR

SAD2+(SL1+6)AP+CR

SAD2+(SL1+7)AP+CR

SAD2+(SL1+8)AP+CR

SAD2+(SL1+9)AP

SAD2+(SL1+10)AP

SAD2+(SL1+11)AP

SAD2+(SL1+12)AP

SAD2+(SL1+13)AP

SAD2+(SL1+14)AP

SAD2+(SL1+15)AP

SAD2+(SL1+16)AP

SAD2+(SL1+9)AP+1

SAD2+(SL1+10)AP+1

SAD2+(SL1+11)AP+1

SAD2+(SL1+12)AP+1

SAD2+(SL1+13)AP+1

SAD2+(SL1+14)AP+1

SAD2+(SL1+15)AP+1

SAD2+(SL1+16)AP+1

SAD2+(SL1+9)AP+CR

SAD2+(SL1+10)AP+CR

SAD2+(SL1+11)AP+CR

SAD2+(SL1+12)AP+CR

SAD2+(SL1+13)AP+CR

SAD2+(SL1+14)AP+CR

SAD2+(SL1+15)AP+CR

SAD2+(SL1+16)AP+CR

SAD2+(LF-7)AP

SAD2+(LF-6)AP

SAD2+(LF-5)AP

SAD2+(LF-4)AP

SAD2+(LF-3)AP

SAD2+(LF-2)AP

SAD2+(LF-1)AP

SAD2+(LF)AP

SAD2+(LF-7)AP+1

SAD2+(LF-6)AP+1

SAD2+(LF-5)AP+1

SAD2+(LF-4)AP+1

SAD2+(LF-3)AP+1

SAD2+(LF-2)AP+1

SAD2+(LF-1)AP+1

SAD2+(LF)AP+1

SAD2+(LF-7)AP+CR

SAD2+(LF-6)AP+CR

SAD2+(LF-5)AP+CR

SAD2+(LF-4)AP+CR

SAD2+(LF-3)AP+CR

SAD2+(LF-2)AP+CR

SAD2+(LF-1)AP+CR

SAD2+(LF)AP+CR

SAD1

SAD1+AP

SAD1+2AP

SAD1+3AP

SAD1+4AP

SAD1+5AP

SAD1+6AP

SAD1+7AP

SAD1+8AP

SAD1+9AP

SAD1+10AP

SAD1+11AP

SAD1+12AP

SAD1+13AP

SAD1+14AP

SAD1+15AP

SAD1+1

SAD1+AP+1

SAD1+2AP+1

SAD1+3AP+1

SAD1+4AP+1

SAD1+5AP+1

SAD1+6AP+1

SAD1+7AP+1

SAD1+8AP+1

SAD1+9AP+1

SAD1+10AP+1

SAD1+11AP+1

SAD1+12AP+1

SAD1+13AP+1

SAD1+14AP+1

SAD1+15AP+1

SAD1+CR

SAD1+AP+CR

SAD1+2AP+CR

SAD1+3AP+CR

SAD1+4AP+CR

SAD1+5AP+CR

SAD1+6AP+CR

SAD1+7AP+CR

SAD1+8AP+CR

SAD1+9AP+CR

SAD1+10AP+CR

SAD1+11AP+CR

SAD1+12AP+CR

SAD1+13AP+CR

SAD1+14AP+CR

SAD1+15AP+CR

SAD1+(SL1-7)AP

SAD1+(SL1-6)AP

SAD1+(SL1-5)AP

SAD1+(SL1-4)AP

SAD1+(SL1-3)AP

SAD1+(SL1-2)AP

SAD1+(SL1-1)AP

SAD1+(SL1)AP

SAD1+(SL1-7)AP+1

SAD1+(SL1-6)AP+1

SAD1+(SL1-5)AP+1

SAD1+(SL1-4)AP+1

SAD1+(SL1-3)AP+1

SAD1+(SL1-2)AP+1

SAD1+(SL1-1)AP+1

SAD1+(SL1)AP+1

SAD1+(SL1-7)AP+CR

SAD1+(SL1-6)AP+CR

SAD1+(SL1-5)AP+CR

SAD1+(SL1-4)AP+CR

SAD1+(SL1-3)AP+CR

SAD1+(SL1-2)AP+CR

SAD1+(SL1-1)AP+CR

SAD1+(SL1)AP+CR

SAD3

SAD3+AP

SAD3+2AP

SAD3+3AP

SAD3+4AP

SAD3+5AP

SAD3+6AP

SAD3+7AP

SAD3+8AP

SAD3+9AP

SAD3+10AP

SAD3+11AP

SAD3+12AP

SAD3+13AP

SAD3+14AP

SAD3+15AP

SAD3+1

SAD3+AP+1

SAD3+2AP+1

SAD3+3AP+1

SAD3+4AP+1

SAD3+5AP+1

SAD3+6AP+1

SAD3+7AP+1

SAD3+8AP+1

SAD3+9AP+1

SAD3+10AP+1

SAD3+11AP+1

SAD3+12AP+1

SAD3+13AP+1

SAD3+14AP+1

SAD3+15AP+1

SAD3+CR

SAD3+AP+CR

SAD3+2AP+CR

SAD3+3AP+CR

SAD3+4AP+CR

SAD3+5AP+CR

SAD3+6AP+CR

SAD3+7AP+CR

SAD3+8AP+CR

SAD3+9AP+CR

SAD3+10AP+CR

SAD3+11AP+CR

SAD3+12AP+CR

SAD3+13AP+CR

SAD3+14AP+CR

SAD3+15AP+CR

SAD3+(LF-SL1)AP

SAD3+(LF-SL1-1)AP

SAD3+(LF-SL1-2)AP

SAD3+(LF-SL1-3)AP

SAD3+(LF-SL1-4)AP

SAD3+(LF-SL1-5)AP

SAD3+(LF-SL1-6)AP

SAD3+(LF-SL1-7)AP

SAD3+(LF-SL1)AP+1

SAD3+(LF-SL1-1)AP+1

SAD3+(LF-SL1-2)AP+1

SAD3+(LF-SL1-3)AP+1

SAD3+(LF-SL1-4)AP+1

SAD3+(LF-SL1-5)AP+1

SAD3+(LF-SL1-6)AP+1

SAD3+(LF-SL1-7)AP+1

SAD3+(LF-SL1)AP+CR

SAD3+(LF-SL1-1)AP+CR

SAD3+(LF-SL1-2)AP+CR

SAD3+(LF-SL1-3)AP+CR

SAD3+(LF-SL1-4)AP+CR

SAD3+(LF-SL1-5)AP+CR

SAD3+(LF-SL1-6)AP+CR

SAD3+(LF-SL1-7)AP+CR

<< (W/S, OV, DM2, DM1, FY) = (0, 0, 1, 1, 8) >> (BK1, BK2, BK3, BK4) = Graphic (Layer1), Graphic (Layer2), Graphic (Layer1), -)

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 55

VA0-15(case3)

*ReadTurn

LineNo 1 …(1)

2 (2)

3…(3)

4 (4)

5…

7…

9…

11 …

13 …

15 …

17 …

19 …

21 …

23 …

LF-15 …

LF-14

LF-13 …

LF-12

LF-11 …

LF-10

LF-9 …

LF-8

LF-7 …

LF-6

LF-5 …(LF-5)

LF-4 (LF-4)

LF-3 …(LF-3)

LF-2 (LF-2)

LF-1 …(LF-1)

LF (LF)

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD2+(LF-7)AP

SAD2+(LF-6)AP

SAD2+(LF-5)AP

SAD2+(LF-4)AP

SAD2+(LF-3)AP

SAD2+(LF-2)AP

SAD2+(LF-1)AP

SAD2+(LF)AP

SAD2+(LF-7)AP+1

SAD2+(LF-6)AP+1

SAD2+(LF-5)AP+1

SAD2+(LF-4)AP+1

SAD2+(LF-3)AP+1

SAD2+(LF-2)AP+1

SAD2+(LF-1)AP+1

SAD2+(LF)AP+1

SAD2+(LF-7)AP+CR

SAD2+(LF-6)AP+CR

SAD2+(LF-5)AP+CR

SAD2+(LF-4)AP+CR

SAD2+(LF-3)AP+CR

SAD2+(LF-2)AP+CR

SAD2+(LF-1)AP+CR

SAD2+(LF)AP+CR

SAD1

SAD1+AP

SAD1+2AP

SAD1+3AP

SAD1+4AP

SAD1+5AP

SAD1+6AP

SAD1+7AP

SAD1+8AP

SAD1+9AP

SAD1+10AP

SAD1+11AP

SAD1+12AP

SAD1+13AP

SAD1+14AP

SAD1+15AP

SAD1+1

SAD1+AP+1

SAD1+2AP+1

SAD1+3AP+1

SAD1+4AP+1

SAD1+5AP+1

SAD1+6AP+1

SAD1+7AP+1

SAD1+8AP+1

SAD1+9AP+1

SAD1+10AP+1

SAD1+11AP+1

SAD1+12AP+1

SAD1+13AP+1

SAD1+14AP+1

SAD1+15AP+1

SAD1+CR

SAD1+AP+CR

SAD1+2AP+CR

SAD1+3AP+CR

SAD1+4AP+CR

SAD1+5AP+CR

SAD1+6AP+CR

SAD1+7AP+CR

SAD1+8AP+CR

SAD1+9AP+CR

SAD1+10AP+CR

SAD1+11AP+CR

SAD1+12AP+CR

SAD1+13AP+CR

SAD1+14AP+CR

SAD1+15AP+CR

SAD2+(LF-15)AP

SAD2+(LF-14)AP

SAD2+(LF-13)AP

SAD2+(LF-12)AP

SAD2+(LF-11)AP

SAD2+(LF-10)AP

SAD2+(LF-9)AP

SAD2+(LF-8)AP

SAD2+(LF-15)AP+1

SAD2+(LF-14)AP+1

SAD2+(LF-13)AP+1

SAD2+(LF-12)AP+1

SAD2+(LF-11)AP+1

SAD2+(LF-10)AP+1

SAD2+(LF-9)AP+1

SAD2+(LF-8)AP+1

SAD2+(LF-15)AP+CR

SAD2+(LF-14)AP+CR

SAD2+(LF-13)AP+CR

SAD2+(LF-12)AP+CR

SAD2+(LF-11)AP+CR

SAD2+(LF-10)AP+CR

SAD2+(LF-9)AP+CR

SAD2+(LF-8)AP+CR

SAD1+16AP

SAD1+17AP

SAD1+18AP

SAD1+20AP

SAD1+19AP

SAD1+21AP

SAD1+22AP

SAD1+23AP

SAD2+16AP

SAD2+17AP

SAD2+18AP

SAD2+20AP

SAD2+19AP

SAD2+21AP

SAD2+22AP

SAD2+23AP

SAD1+16AP+1

SAD1+17AP+1

SAD1+18AP+1

SAD1+20AP+1

SAD1+19AP+1

SAD1+21AP+1

SAD1+22AP+1

SAD1+23AP+1

SAD2+16AP+1

SAD2+17AP+1

SAD2+18AP+1

SAD2+20AP+1

SAD2+19AP+1

SAD2+21AP+1

SAD2+22AP+1

SAD2+23AP+1

SAD1+16AP+CR

SAD1+17AP+CR

SAD1+18AP+CR

SAD1+20AP+CR

SAD1+19AP+CR

SAD1+21AP+CR

SAD1+22AP+CR

SAD1+23AP+CR

SAD2+16AP+CR

SAD2+17AP+CR

SAD2+18AP+CR

SAD2+20AP+CR

SAD2+19AP+CR

SAD2+21AP+CR

SAD2+22AP+CR

SAD2+23AP+CR

SAD3

SAD3+AP

SAD3+2AP

SAD3+3AP

SAD3+4AP

SAD3+5AP

SAD3+6AP

SAD3+7AP

SAD3+8AP

SAD3+9AP

SAD3+10AP

SAD3+11AP

SAD3+12AP

SAD3+13AP

SAD3+14AP

SAD3+15AP

SAD3+16AP

SAD3+17AP

SAD3+18AP

SAD3+20AP

SAD3+19AP

SAD3+21AP

SAD3+22AP

SAD3+23AP

SAD3+1

SAD3+AP+1

SAD3+2AP+1

SAD3+3AP+1

SAD3+4AP+1

SAD3+5AP+1

SAD3+6AP+1

SAD3+7AP+1

SAD3+8AP+1

SAD3+9AP+1

SAD3+10AP+1

SAD3+11AP+1

SAD3+12AP+1

SAD3+13AP+1

SAD3+14AP+1

SAD3+15AP+1

SAD3+16AP+1

SAD3+17AP+1

SAD3+18AP+1

SAD3+20AP+1

SAD3+19AP+1

SAD3+21AP+1

SAD3+22AP+1

SAD3+23AP+1

SAD3+CR

SAD3+AP+CR

SAD3+2AP+CR

SAD3+3AP+CR

SAD3+4AP+CR

SAD3+5AP+CR

SAD3+6AP+CR

SAD3+7AP+CR

SAD3+8AP+CR

SAD3+9AP+CR

SAD3+10AP+CR

SAD3+11AP+CR

SAD3+12AP+CR

SAD3+13AP+CR

SAD3+14AP+CR

SAD3+15AP+CR

SAD3+16AP+CR

SAD3+17AP+CR

SAD3+18AP+CR

SAD3+20AP+CR

SAD3+19AP+CR

SAD3+21AP+CR

SAD3+22AP+CR

SAD3+23AP+CR

SAD1+(LF-7)AP

SAD1+(LF-6)AP

SAD1+(LF-5)AP

SAD1+(LF-4)AP

SAD1+(LF-3)AP

SAD1+(LF-2)AP

SAD1+(LF-1)AP

SAD+(LF)AP

SAD1+(LF-15)AP

SAD1+(LF-14)AP

SAD1+(LF-13)AP

SAD1+(LF-12)AP

SAD1+(LF-11)AP

SAD1+(LF-10)AP

SAD1+(LF-9)AP

SAD1+(LF-8)AP SAD3+(LF-7)AP

SAD3+(LF-6)AP

SAD3+(LF-5)AP

SAD3+(LF-4)AP

SAD3+(LF-3)AP

SAD3+(LF-2)AP

SAD3+(LF-1)AP

SAD3+(LF)AP

SAD3+(LF-15)AP

SAD3+(LF-14)AP

SAD3+(LF-13)AP

SAD3+(LF-12)AP

SAD3+(LF-11)AP

SAD3+(LF-10)AP

SAD3+(LF-9)AP

SAD3+(LF-8)AP SAD1+(LF-7)AP+1

SAD1+(LF-6)AP+1

SAD1+(LF-5)AP+1

SAD1+(LF-4)AP+1

SAD1+(LF-3)AP+1

SAD1+(LF-2)AP+1

SAD1+(LF-1)AP+1

SAD+(LF)AP+1

SAD1+(LF-15)AP+1

SAD1+(LF-14)AP+1

SAD1+(LF-13)AP+1

SAD1+(LF-12)AP+1

SAD1+(LF-11)AP+1

SAD1+(LF-10)AP+1

SAD1+(LF-9)AP+1

SAD1+(LF-8)AP+1 SAD3+(LF-7)AP+1

SAD3+(LF-6)AP+1

SAD3+(LF-5)AP+1

SAD3+(LF-4)AP+1

SAD3+(LF-3)AP+1

SAD3+(LF-2)AP+1

SAD3+(LF-1)AP+1

SAD3+(LF)AP+1

SAD3+(LF-15)AP+1

SAD3+(LF-14)AP+1

SAD3+(LF-13)AP+1

SAD3+(LF-12)AP+1

SAD3+(LF-11)AP+1

SAD3+(LF-10)AP+1

SAD3+(LF-9)AP+1

SAD3+(LF-8)AP+1 SAD1+(LF-7)AP+CR

SAD1+(LF-6)AP+CR

SAD1+(LF-5)AP+CR

SAD1+(LF-4)AP+CR

SAD1+(LF-3)AP+CR

SAD1+(LF-2)AP+CR

SAD1+(LF-1)AP+CR

SAD+(LF)AP+CR

SAD1+(LF-15)AP+CR

SAD1+(LF-14)AP+CR

SAD1+(LF-13)AP+CR

SAD1+(LF-12)AP+CR

SAD1+(LF-11)AP+CR

SAD1+(LF-10)AP+CR

SAD1+(LF-9)AP+CR

SAD1+(LF-8)AP+CR SAD3+(LF-7)AP+CR

SAD3+(LF-6)AP+CR

SAD3+(LF-5)AP+CR

SAD3+(LF-4)AP+CR

SAD3+(LF-3)AP+CR

SAD3+(LF-2)AP+CR

SAD3+(LF-1)AP+CR

SAD3+(LF)AP+CR

SAD3+(LF-15)AP+CR

SAD3+(LF-14)AP+CR

SAD3+(LF-13)AP+CR

SAD3+(LF-12)AP+CR

SAD3+(LF-11)AP+CR

SAD3+(LF-10)AP+CR

SAD3+(LF-9)AP+CR

SAD3+(LF-8)AP+CR

<< (W/S, OV, DM2, DM1, FY) = (0, 1, 1, 1, 8) >> (BK1, BK2, BK3, BK4) = Graphic (Layer1), Graphic (Layer2), Graphic (Layer3), -)

4: FUNCTION DESCRIPTION

56 EPSON S1D13700 Technical Manual

VA0-15(case4)

*ReadTurn

LineNo 1 …(1)

2(3)

3…(5)

4(7)

5…

7…

9…

11 …

13 …

15 …

SL1-7 …

SL1-6

SL1-5 …

SL1-4

SL1-3 …

SL1-2 (LF-5)

SL1-1 …(LF-3)

SL1 (LF-1)

SL1+1 …(2)

SL1+2 (4)

SL1+3 …(6)

SL1+4 (8)

SL1+5 …

SL1+6

SL1+7 …

SL1+8

SL1+9 …

SL1+10

SL1+11 …

SL1+12

SL1+13 …

SL1+14

SL1+15 …

SL1+16

LF-7 …

LF-6

LF-5 …

LF-4

LF-3 …

LF-2 (LF-4)

LF-1 …(LF-2)

LF (LF)

SAD1 CG1 SAD1+1 CG1 SAD1+CR CG1

SAD1+AP CG1

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD1+AP+1 CG1

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD1+AP+CR CG1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD1+(SL1/8)AP CG1

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD1+(SL1/8)AP+1 CG1 SAD1+(SL1/8)AP+CR CG 1

SAD3 CG3 SAD3+1 CG3 SAD3+CR CG3

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1-1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD3+AP CG3 SAD3+AP+1 CG3 SAD3+AP+CR CG3

SAD3+(LD/8)AP CG3 SAD3+(LF/8)+1 CG3 SAD3+(LF/8)+CR CG3

SAD4

SAD4+AP

SAD4+2AP

SAD4+3AP

SAD4+4AP

SAD4+5AP

SAD4+6AP

SAD4+7AP

SAD4+8AP

SAD4+9AP

SAD4+10AP

SAD4+11AP

SAD4+12AP

SAD4+13AP

SAD4+14AP

SAD4+15AP

SAD4+1

SAD4+AP+1

SAD4+2AP+1

SAD4+3AP+1

SAD4+4AP+1

SAD4+5AP+1

SAD4+6AP+1

SAD4+7AP+1

SAD4+8AP+1

SAD4+9AP+1

SAD4+10AP+1

SAD4+11AP+1

SAD4+12AP+1

SAD4+13AP+1

SAD4+14AP+1

SAD4+15AP+1

SAD4+CR

SAD4+AP+CR

SAD4+2AP+CR

SAD4+3AP+CR

SAD4+4AP+CR

SAD4+5AP+CR

SAD4+6AP+CR

SAD4+7AP+CR

SAD4+8AP+CR

SAD4+9AP+CR

SAD4+10AP+CR

SAD4+11AP+CR

SAD4+12AP+CR

SAD4+13AP+CR

SAD4+14AP+CR

SAD4+15AP+CR

SAD4+(LF-SL2)AP

SAD4+(LF-SL2-7)AP

SAD4+(LF-SL2-6)AP

SAD4+(LF-SL2-5)AP

SAD4+(LF-SL2-4)AP

SAD4+(LF-SL2-3)AP

SAD4+(LF-SL2-2)AP

SAD4+(LF-SL2-1)AP SAD4+(LF-SL2)AP+1

SAD4+(LF-SL2-7)AP+1

SAD4+(LF-SL2-6)AP+1

SAD4+(LF-SL2-5)AP+1

SAD4+(LF-SL2-4)AP+1

SAD4+(LF-SL2-3)AP+1

SAD4+(LF-SL2-2)AP+1

SAD4+(LF-SL2-1)AP+1 SAD4+(LF-SL2)AP+CR

SAD4+(LF-SL2-7)AP+CR

SAD4+(LF-SL2-6)AP+CR

SAD4+(LF-SL2-5)AP+CR

SAD4+(LF-SL2-4)AP+CR

SAD4+(LF-SL2-3)AP+CR

SAD4+(LF-SL2-2)AP+CR

SAD4+(LF-SL2-1)AP+CR

<< (W/S, OV, DM2, DM1, FY) = (1, 0, 0, 0, 8) >> (BK1, BK2, BK3, BK4) = (Character (Layer1), Graphic (Layer2), Character (Layer1), Graphic (Layer2))

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 57

*ReadTurn

LineNo 1 …(1)

2 (3)

3…(5)

4 (7)

5…

7…

9…

11 …

13 …

15 …

SL1-7 …

SL1-6

SL1-5 …

SL1-4

SL1-3 …

SL1-2 (LF-5)

SL1-1 …(LF-3)

SL1 (LF-1)

SL1+1 …(2)

SL1+2 (4)

SL1+3 …(6)

SL1+4 (8)

SL1+5 …

SL1+6

SL1+7 …

SL1+8

SL1+9 …

SL1+10

SL1+11 …

SL1+12

SL1+13 …

SL1+14

SL1+15 …

SL1+16

LF-7 …

LF-6

LF-5 …

LF-4

LF-3 …

LF-2 (LF-4)

LF-1 …(LF-2)

LF (LF)

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD3 CG3 SAD3+1CG3 SAD3+CR CG3

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1-1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD3+AP CG3 SAD3+AP+1 CG3 SAD3+AP+CR CG3

SAD3+(LD/8)AP CG3 SAD3+(LF/8)+1 CG3 SAD3+(LF/8)+CR CG3

SAD4

SAD4+AP

SAD4+2AP

SAD4+3AP

SAD4+4AP

SAD4+5AP

SAD4+6AP

SAD4+7AP

SAD4+8AP

SAD4+9AP

SAD4+10AP

SAD4+11AP

SAD4+12AP

SAD4+13AP

SAD4+14AP

SAD4+15AP

SAD4+1

SAD4+AP+1

SAD4+2AP+1

SAD4+3AP+1

SAD4+4AP+1

SAD4+5AP+1

SAD4+6AP+1

SAD4+7AP+1

SAD4+8AP+1

SAD4+9AP+1

SAD4+10AP+1

SAD4+11AP+1

SAD4+12AP+1

SAD4+13AP+1

SAD4+14AP+1

SAD4+15AP+1

SAD4+CR

SAD4+AP+CR

SAD4+2AP+CR

SAD4+3AP+CR

SAD4+4AP+CR

SAD4+5AP+CR

SAD4+6AP+CR

SAD4+7AP+CR

SAD4+8AP+CR

SAD4+9AP+CR

SAD4+10AP+CR

SAD4+11AP+CR

SAD4+12AP+CR

SAD4+13AP+CR

SAD4+14AP+CR

SAD4+15AP+CR

SAD4+(LF-SL2)AP

SAD4+(LF-SL2-7)AP

SAD4+(LF-SL2-6)AP

SAD4+(LF-SL2-5)AP

SAD4+(LF-SL2-4)AP

SAD4+(LF-SL2-3)AP

SAD4+(LF-SL2-2)AP

SAD4+(LF-SL2-1)AP SAD4+(LF-SL2)AP+1

SAD4+(LF-SL2-7)AP+1

SAD4+(LF-SL2-6)AP+1

SAD4+(LF-SL2-5)AP+1

SAD4+(LF-SL2-4)AP+1

SAD4+(LF-SL2-3)AP+1

SAD4+(LF-SL2-2)AP+1

SAD4+(LF-SL2-1)AP+1 SAD4+(LF-SL2)AP+CR

SAD4+(LF-SL2-7)AP+CR

SAD4+(LF-SL2-6)AP+CR

SAD4+(LF-SL2-5)AP+CR

SAD4+(LF-SL2-4)AP+CR

SAD4+(LF-SL2-3)AP+CR

SAD4+(LF-SL2-2)AP+CR

SAD4+(LF-SL2-1)AP+CR

SAD1

SAD1+AP

SAD1+2AP

SAD1+3AP

SAD1+4AP

SAD1+5AP

SAD1+6AP

SAD1+7AP

SAD1+8AP

SAD1+9AP

SAD1+10AP

SAD1+11AP

SAD1+12AP

SAD1+13AP

SAD1+14AP

SAD1+15AP

SAD1+(SL1-7)AP

SAD1+(SL1-6)AP

SAD1+(SL1-5)AP

SAD1+(SL1-4)AP

SAD1+(SL1-3)AP

SAD1+(SL1-2)AP

SAD1+(SL1-1)AP

SAD1+(SL1)AP

SAD1+1

SAD1+AP+1

SAD1+2AP+1

SAD1+3AP+1

SAD1+4AP+1

SAD1+5AP+1

SAD1+6AP+1

SAD1+7AP+1

SAD1+8AP+1

SAD1+9AP+1

SAD1+10AP+1

SAD1+11AP+1

SAD1+12AP+1

SAD1+13AP+1

SAD1+14AP+1

SAD1+15AP+1

SAD1+(SL1-7)AP+1

SAD1+(SL1-6)AP+1

SAD1+(SL1-5)AP+1

SAD1+(SL1-4)AP+1

SAD1+(SL1-3)AP+1

SAD1+(SL1-2)AP+1

SAD1+(SL1-1)AP+1

SAD1+(SL1)AP+1

SAD1+CR

SAD1+AP+CR

SAD1+2AP+CR

SAD1+3AP+CR

SAD1+4AP+CR

SAD1+5AP+CR

SAD1+6AP+CR

SAD1+7AP+CR

SAD1+8AP+CR

SAD1+9AP+CR

SAD1+10AP+CR

SAD1+11AP+CR

SAD1+12AP+CR

SAD1+13AP+CR

SAD1+14AP+CR

SAD1+15AP+CR

SAD1+(SL1-7)AP+CR

SAD1+(SL1-6)AP+CR

SAD1+(SL1-5)AP+CR

SAD1+(SL1-4)AP+CR

SAD1+(SL1-3)AP+CR

SAD1+(SL1-2)AP+CR

SAD1+(SL1-1)AP+CR

SAD1+(SL1)AP+CR

<< (W/S, OV, DM2, DM1, FY) = (1, 0, 0, 0, 8) >> (BK1, BK2, BK3, BK4) = (Character (Layer1), Graphic (Layer2), Character (Layer1), Graphic (Layer2))

4: FUNCTION DESCRIPTION

58 EPSON S1D13700 Technical Manual

*ReadTurn

LineNo 1…(1)

2(3)

3…(5)

4(7)

5…

7…

9…

11 …

13 …

15 …

SL1-7 …

SL1-6

SL1-5 …

SL1-4

SL1-3 …

SL1-2 (LF-5)

SL1-1 …(LF-3)

SL1 (LF-1)

SL1+1 …(2)

SL1+2 (4)

SL1+3 …(6)

SL1+4 (8)

SL1+5 …

SL1+6

SL1+7 …

SL1+8

SL1+9 …

SL1+10

SL1+11 …

SL1+12

SL1+13 …

SL1+14

SL1+15 …

SL1+16

LF-7 …

LF-6

LF-5 …

LF-4

LF-3 …

LF-2 (LF-4)

LF-1 …(LF-2)

LF (LF)

SAD1 CG1 SAD1+1 CG1 SAD1+CR CG1

SAD1+AP CG1

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD1+AP+1 CG1

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD1+AP+CR CG1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD1+(SL1/8)AP CG1

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD1+(SL1/8)AP+1 CG1 SAD1+(SL1/8)AP+CR CG1

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1-1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD4

SAD4+AP

SAD4+2AP

SAD4+3AP

SAD4+4AP

SAD4+5AP

SAD4+6AP

SAD4+7AP

SAD4+8AP

SAD4+9AP

SAD4+10AP

SAD4+11AP

SAD4+12AP

SAD4+13AP

SAD4+14AP

SAD4+15AP

SAD4+1

SAD4+AP+1

SAD4+2AP+1

SAD4+3AP+1

SAD4+4AP+1

SAD4+5AP+1

SAD4+6AP+1

SAD4+7AP+1

SAD4+8AP+1

SAD4+9AP+1

SAD4+10AP+1

SAD4+11AP+1

SAD4+12AP+1

SAD4+13AP+1

SAD4+14AP+1

SAD4+15AP+1

SAD4+CR

SAD4+AP+CR

SAD4+2AP+CR

SAD4+3AP+CR

SAD4+4AP+CR

SAD4+5AP+CR

SAD4+6AP+CR

SAD4+7AP+CR

SAD4+8AP+CR

SAD4+9AP+CR

SAD4+10AP+CR

SAD4+11AP+CR

SAD4+12AP+CR

SAD4+13AP+CR

SAD4+14AP+CR

SAD4+15AP+CR

SAD4+(LF-SL2)AP

SAD4+(LF-SL2-7)AP

SAD4+(LF-SL2-6)AP

SAD4+(LF-SL2-5)AP

SAD4+(LF-SL2-4)AP

SAD4+(LF-SL2-3)AP

SAD4+(LF-SL2-2)AP

SAD4+(LF-SL2-1)AP SAD4+(LF-SL2)AP+1

SAD4+(LF-SL2-7)AP+1

SAD4+(LF-SL2-6)AP+1

SAD4+(LF-SL2-5)AP+1

SAD4+(LF-SL2-4)AP+1

SAD4+(LF-SL2-3)AP+1

SAD4+(LF-SL2-2)AP+1

SAD4+(LF-SL2-1)AP+1 SAD4+(LF-SL2)AP+CR

SAD4+(LF-SL2-7)AP+CR

SAD4+(LF-SL2-6)AP+CR

SAD4+(LF-SL2-5)AP+CR

SAD4+(LF-SL2-4)AP+CR

SAD4+(LF-SL2-3)AP+CR

SAD4+(LF-SL2-2)AP+CR

SAD4+(LF-SL2-1)AP+CR

SAD3

SAD3+AP

SAD3+2AP

SAD3+3AP

SAD3+4AP

SAD3+5AP

SAD3+6AP

SAD3+7AP

SAD3+8AP

SAD3+9AP

SAD3+10AP

SAD3+11AP

SAD3+12AP

SAD3+13AP

SAD3+14AP

SAD3+15AP

SAD3+(LF-SL1)AP

SAD3+(LF-SL1-1)AP

SAD3+(LF-SL1-2)AP

SAD3+(LF-SL1-3)AP

SAD3+(LF-SL1-4)AP

SAD3+(LF-SL1-5)AP

SAD3+(LF-SL1-6)AP

SAD3+(LF-SL1-7)AP

SAD1+1

SAD3+AP+1

SAD3+2AP+1

SAD3+3AP+1

SAD3+4AP+1

SAD3+5AP+1

SAD3+6AP+1

SAD3+7AP+1

SAD3+8AP+1

SAD3+9AP+1

SAD3+10AP+1

SAD3+11AP+1

SAD3+12AP+1

SAD3+13AP+1

SAD3+14AP+1

SAD3+15AP+1

SAD3+(LF-SL1)AP+1

SAD3+(LF-SL1-1)AP+1

SAD3+(LF-SL1-2)AP+1

SAD3+(LF-SL1-3)AP+1

SAD3+(LF-SL1-4)AP+1

SAD3+(LF-SL1-5)AP+1

SAD3+(LF-SL1-6)AP+1

SAD3+(LF-SL1-7)AP+1

SAD3+CR

SAD3+AP+CR

SAD3+2AP+CR

SAD3+3AP+CR

SAD3+4AP+CR

SAD3+5AP+CR

SAD3+6AP+CR

SAD3+7AP+CR

SAD3+8AP+CR

SAD3+9AP+CR

SAD3+10AP+CR

SAD3+11AP+CR

SAD3+12AP+CR

SAD3+13AP+CR

SAD3+14AP+CR

SAD3+15AP+CR

SAD3+(LF-SL1)AP+CR

SAD3+(LF-SL1-1)AP+CR

SAD3+(LF-SL1-2)AP+CR

SAD3+(LF-SL1-3)AP+CR

SAD3+(LF-SL1-4)AP+CR

SAD3+(LF-SL1-5)AP+CR

SAD3+(LF-SL1-6)AP+CR

SAD3+(LF-SL1-7)AP+CR

<< (W/S, OV, DM2, DM1, FY) = (1, 0, 0, 0, 8) >> (BK1, BK2, BK3, BK4) = (Character (Layer1), Graphic (Layer2), Character (Layer1), Graphic (Layer2))

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 59

VA0-15(case5)

*ReadTurn

LineNo 1…(1)

2(3)

3…(5)

4(7)

5…

7…

9…

11 …

13 …

15 …

SL1-7 …

SL1-6

SL1-5 …

SL1-4

SL1-3 …

SL1-2 (LF-5)

SL1-1 …(LF-3)

SL1 (LF-1)

SL1+1 …(2)

SL1+2 (4)

SL1+3 …(6)

SL1+4 (8)

SL1+5 …

SL1+6

SL1+7 …

SL1+8

SL1+9 …

SL1+10

SL1+11 …

SL1+12

SL1+13 …

SL1+14

SL1+15 …

SL1+16

LF-7 …

LF-6

LF-5 …

LF-4

LF-3 …

LF-2 (LF-4)

LF-1 …(LF-2)

LF (LF)

SAD2

SAD2+AP

SAD2+2AP

SAD2+3AP

SAD2+4AP

SAD2+5AP

SAD2+6AP

SAD2+7AP

SAD2+8AP

SAD2+9AP

SAD2+10AP

SAD2+11AP

SAD2+12AP

SAD2+13AP

SAD2+14AP

SAD2+15AP

SAD2+1

SAD2+AP+1

SAD2+2AP+1

SAD2+3AP+1

SAD2+4AP+1

SAD2+5AP+1

SAD2+6AP+1

SAD2+7AP+1

SAD2+8AP+1

SAD2+9AP+1

SAD2+10AP+1

SAD2+11AP+1

SAD2+12AP+1

SAD2+13AP+1

SAD2+14AP+1

SAD2+15AP+1

SAD2+CR

SAD2+AP+CR

SAD2+2AP+CR

SAD2+3AP+CR

SAD2+4AP+CR

SAD2+5AP+CR

SAD2+6AP+CR

SAD2+7AP+CR

SAD2+8AP+CR

SAD2+9AP+CR

SAD2+10AP+CR

SAD2+11AP+CR

SAD2+12AP+CR

SAD2+13AP+CR

SAD2+14AP+CR

SAD2+15AP+CR

SAD2+(SL1-7)AP

SAD2+(SL1-6)AP

SAD2+(SL1-5)AP

SAD2+(SL1-4)AP

SAD2+(SL1-3)AP

SAD2+(SL1-2)AP

SAD2+(SL1-1)AP

SAD2+(SL1)AP

SAD2+(SL1-7)AP+1

SAD2+(SL1-6)AP+1

SAD2+(SL1-5)AP+1

SAD2+(SL1-4)AP+1

SAD2+(SL1-3)AP+1

SAD2+(SL1-2)AP+1

SAD2+(SL1-1)AP+1

SAD2+(SL1)AP+1

SAD2+(SL1-7)AP+CR

SAD2+(SL1-6)AP+CR

SAD2+(SL1-5)AP+CR

SAD2+(SL1-4)AP+CR

SAD2+(SL1-3)AP+CR

SAD2+(SL1-2)AP+CR

SAD2+(SL1-1)AP+CR

SAD2+(SL1)AP+CR

SAD1

SAD1+AP

SAD1+2AP

SAD1+3AP

SAD1+4AP

SAD1+5AP

SAD1+6AP

SAD1+7AP

SAD1+8AP

SAD1+9AP

SAD1+10AP

SAD1+11AP

SAD1+12AP

SAD1+13AP

SAD1+14AP

SAD1+15AP

SAD1+1

SAD1+AP+1

SAD1+2AP+1

SAD1+3AP+1

SAD1+4AP+1

SAD1+5AP+1

SAD1+6AP+1

SAD1+7AP+1

SAD1+8AP+1

SAD1+9AP+1

SAD1+10AP+1

SAD1+11AP+1

SAD1+12AP+1

SAD1+13AP+1

SAD1+14AP+1

SAD1+15AP+1

SAD1+CR

SAD1+AP+CR

SAD1+2AP+CR

SAD1+3AP+CR

SAD1+4AP+CR

SAD1+5AP+CR

SAD1+6AP+CR

SAD1+7AP+CR

SAD1+8AP+CR

SAD1+9AP+CR

SAD1+10AP+CR

SAD1+11AP+CR

SAD1+12AP+CR

SAD1+13AP+CR

SAD1+14AP+CR

SAD1+15AP+CR

SAD1+(SL1-7)AP

SAD1+(SL1-6)AP

SAD1+(SL1-5)AP

SAD1+(SL1-4)AP

SAD1+(SL1-3)AP

SAD1+(SL1-2)AP

SAD1+(SL1-1)AP

SAD1+(SL1)AP

SAD1+(SL1-7)AP+1

SAD1+(SL1-6)AP+1

SAD1+(SL1-5)AP+1

SAD1+(SL1-4)AP+1

SAD1+(SL1-3)AP+1

SAD1+(SL1-2)AP+1

SAD1+(SL1-1)AP+1

SAD1+(SL1)AP+1

SAD1+(SL1-7)AP+CR

SAD1+(SL1-6)AP+CR

SAD1+(SL1-5)AP+CR

SAD1+(SL1-4)AP+CR

SAD1+(SL1-3)AP+CR

SAD1+(SL1-2)AP+CR

SAD1+(SL1-1)AP+CR

SAD1+(SL1)AP+CR

SAD3

SAD3+AP

SAD3+2AP

SAD3+3AP

SAD3+4AP

SAD3+5AP

SAD3+6AP

SAD3+7AP

SAD3+8AP

SAD3+9AP

SAD3+10AP

SAD3+11AP

SAD3+12AP

SAD3+13AP

SAD3+14AP

SAD3+15AP

SAD1+1

SAD3+AP+1

SAD3+2AP+1

SAD3+3AP+1

SAD3+4AP+1

SAD3+5AP+1

SAD3+6AP+1

SAD3+7AP+1

SAD3+8AP+1

SAD3+9AP+1

SAD3+10AP+1

SAD3+11AP+1

SAD3+12AP+1

SAD3+13AP+1

SAD3+14AP+1

SAD3+15AP+1

SAD3+CR

SAD3+AP+CR

SAD3+2AP+CR

SAD3+3AP+CR

SAD3+4AP+CR

SAD3+5AP+CR

SAD3+6AP+CR

SAD3+7AP+CR

SAD3+8AP+CR

SAD3+9AP+CR

SAD3+10AP+CR

SAD3+11AP+CR

SAD3+12AP+CR

SAD3+13AP+CR

SAD3+14AP+CR

SAD3+15AP+CR

SAD3+(LF-SL1)AP

SAD3+(LF-SL1-1)AP

SAD3+(LF-SL1-2)AP

SAD3+(LF-SL1-3)AP

SAD3+(LF-SL1-4)AP

SAD3+(LF-SL1-5)AP

SAD3+(LF-SL1-6)AP

SAD3+(LF-SL1-7)AP

SAD3+(LF-SL1)AP+1

SAD3+(LF-SL1-1)AP+1

SAD3+(LF-SL1-2)AP+1

SAD3+(LF-SL1-3)AP+1

SAD3+(LF-SL1-4)AP+1

SAD3+(LF-SL1-5)AP+1

SAD3+(LF-SL1-6)AP+1

SAD3+(LF-SL1-7)AP+1

SAD3+(LF-SL1)AP+CR

SAD3+(LF-SL1-1)AP+CR

SAD3+(LF-SL1-2)AP+CR

SAD3+(LF-SL1-3)AP+CR

SAD3+(LF-SL1-4)AP+CR

SAD3+(LF-SL1-5)AP+CR

SAD3+(LF-SL1-6)AP+CR

SAD3+(LF-SL1-7)AP+CR

SAD4

SAD4+AP

SAD4+2AP

SAD4+3AP

SAD4+4AP

SAD4+5AP

SAD4+6AP

SAD4+7AP

SAD4+8AP

SAD4+9AP

SAD4+10AP

SAD4+11AP

SAD4+12AP

SAD4+13AP

SAD4+14AP

SAD4+15AP

SAD4+1

SAD4+AP+1

SAD4+2AP+1

SAD4+3AP+1

SAD4+4AP+1

SAD4+5AP+1

SAD4+6AP+1

SAD4+7AP+1

SAD4+8AP+1

SAD4+9AP+1

SAD4+10AP+1

SAD4+11AP+1

SAD4+12AP+1

SAD4+13AP+1

SAD4+14AP+1

SAD4+15AP+1

SAD4+CR

SAD4+AP+CR

SAD4+2AP+CR

SAD4+3AP+CR

SAD4+4AP+CR

SAD4+5AP+CR

SAD4+6AP+CR

SAD4+7AP+CR

SAD4+8AP+CR

SAD4+9AP+CR

SAD4+10AP+CR

SAD4+11AP+CR

SAD4+12AP+CR

SAD4+13AP+CR

SAD4+14AP+CR

SAD4+15AP+CR

SAD4+(LF-SL2)AP

SAD4+(LF-SL2-1)AP

SAD4+(LF-SL2-2)AP

SAD4+(LF-SL2-3)AP

SAD4+(LF-SL2-4)AP

SAD4+(LF-SL2-5)AP

SAD4+(LF-SL2-6)AP

SAD4+(LF-SL2-7)AP

SAD4+(LF-SL2)AP+1

SAD4+(LF-SL2-1)AP+1

SAD4+(LF-SL2-2)AP+1

SAD4+(LF-SL2-3)AP+1

SAD4+(LF-SL2-4)AP+1

SAD4+(LF-SL2-5)AP+1

SAD4+(LF-SL2-6)AP+1

SAD4+(LF-SL2-7)AP+1

SAD4+(LF-SL2)AP+CR

SAD4+(LF-SL2-1)AP+CR

SAD4+(LF-SL2-2)AP+CR

SAD4+(LF-SL2-3)AP+CR

SAD4+(LF-SL2-4)AP+CR

SAD4+(LF-SL2-5)AP+CR

SAD4+(LF-SL2-6)AP+CR

SAD4+(LF-SL2-7)AP+CR

<< (W/S, OV, DM2, DM1, FY) = (1, 0, 1, 1, 8) >> (BK1, BK2, BK3, BK4) = (Graphic (Layer1), Graphic (Layer2), Graphic (Layer1), Graphic (Layer2))

4: FUNCTION DESCRIPTION

60 EPSON S1D13700 Technical Manual

(3) Basic timing

The basic read cycle of display memory in the S1D13700 varies with the clock divide ratios set, as shown

below.

When the display clock frequency divide ratio = 1/4, display data is output every 8 system clock periods.

When the display clock frequency divide ratio = 1/8, display data is output every 16 system clock periods.

When the display clock frequency divide ratio = 1/16, display data is output every 32 system clock

periods.

Figure 4-5 Basic read cycle of display memory

Figure 4-6 Relationship between TC/R and C/R

Display Data

Display period

TC/R

C/R

[L/F]

Line 1

1-frame period

Frequency division

adjustment period

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 61

4.1.4 Cursor

(1) Cursor register function

The cursor register in the S1D13700 serves dual purposes as a cursor address register required to display

the cursor on the screen, and as an address pointer to be referenced when accessing display memory.

To access any display memory area other than the screen while displaying the cursor, the cursor address

must be preset before attempting such access and restored to the previous value after access is completed.

Note: The cursor will disappear if the cursor address is mov ed to an y area other than the screen

for more than several 100 ms.

(2) Direction of cursor movement

The cursor address is automatically shifted in the speciﬁed direction from the value preset by a memory

control command.

(3) Cursor display layer

Although the S1D13700 can display up to three ov erlaid layers, the cursor can be displayed in only one of

those layers. In other words, the cursor-attribute layer (or layer in which the cursor can be displayed) is:

First layer (L1) during two-layer composition, or

Third layer (L3) during three-layer composition.

The cursor will not appear if moved to other than those cursor-attribute layers. If the cursor must be

displayed, change the layers or move the cursor-attribute layer to the cursor address location.

Although the cursor is generally displayed in text mode, the S1D13700 can also display a dummy cursor

in graphics mode. This is accomplished by using the graphics screen as a display plane while not

displaying the text screen, but using it to only generate addresses for cursor control.

Example: DISP ON/OFF

Cursor display address register

Cursor register Address pointer

D =1

FC1 = 0

FC0 = 1

FP1 = 0

FP0 = 0

FP3 = 0

FP2 = 1

Cursor ON

First screen block (text screen) OFF

Second screen block (graphics screen) ON

4: FUNCTION DESCRIPTION

62 EPSON S1D13700 Technical Manual

4.1.5 Relationship between Display Memory and Screens

The display memory of the S1D13700 may be used as a virtual screen of greater width than the physical size

of the LCD panel address range (C/R). One layer of the S1D13700 may be considered a window through

which to look at the part of display memory that comprises a virtual screen. This window can be divided into

two blocks that may correspond to independent areas on the virtual screen. Therefore, it is possible to use one

block as a dynamically scrollable data area and the other as a stationary message area. (See Figures 4-7 and 4-

8.)

Figure 4-7 Relationship between display memory and screens

First screen

block

Second screen

block

SAD1

SAD3

SAD1

SAD3

SAD2

SAD4 SAD2

SAD4

C/R

CG RAM

SAD1

SAD2

Screen

[W/S = 0]

Screen

[W/S = 1]

C/R

SAD1

SAD2

SAD3

L1 L2

SAD1

SAD2

SAD2 SAD2

SAD3 C3

SAD3

C/R

First screen block

Third screen block

Second screen

block

Second screen block

First screen block

Fourth screen block

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 63

Figure 4-8 Window and display memory settings

Figure 4-9 Example of display memory mapping

0000H

SAD1 FX

CRY

CRX

FFFFH

C/R

CSRA

L/F

[FX] ≤ 8 Dots

[FY] ≤ 16 Dots

[CRX] ≤ 8 Dots

[CRY] ≤ 16 Dots

[C/R] ≤ 240 Bytes

[L/F] ≤ 256 Lines

[AP] ≤ 64K Byte

Display memory space

(VRAM virtual screen)

Window (display area)

Page 1

Page 2

Page 1

0000

0300

0400

0800

2000

2800 Page 2

4800

4440

CG RAM

Unused

CG ROM

4A00

F000

0000

02FF

0800

1FFF

D7 D0

(MSB) (LSB) D7 D0–

–

–(MSB) (LSB)

SAD1

SAD2

SL1

SL2

SAG

70 01110000

88 10001000

F8 11111000

88 10001000

00 00000000

D7 D0

(MSB) (LSB)

HEX #4800

#4807

ABC

(MSB) (LSB)

D0 D7 D0

(MSB) (LSB)

Character

code

Back layer

(code)

Example of

character A

Characters

4: FUNCTION DESCRIPTION

64 EPSON S1D13700 Technical Manual

4.1.6 Determining Various Parameters

(1) Determining FX

Determine the character ﬁeld size in the X direction [FX] from the number of dots in the X direction of

display [VD] and the number of characters in the X direction [VC].

[VD] / [VC] ≤ [FX]

The brackets [ ] denote an integral value beginning with 1, and [FX] indicates the number of dots.

(2) Determining C/R

Next, determine a value for [C/R] from the values of [VC] and [FX].

[C/R] = | [FX] / 8 | rounded up x [VC]

Note: [C/R] indicates the number of characters obtained in units of addresses.

(3) Determining TC/R

TC/R must maintain the relationship [TC/R] ≥ [C/R] + 4.

(4) Relationship between fOSC and fFR

Once TC/R has been determined, the lower-limit value of the oscillation frequency (fOSC) can be obtained

from the equation below because the frame frequency (fFR) and number of display lines [L/F] are

predetermined.

fOSC ≥ {[TC/R] x 9 + 1} x [L/F] x fFR

Note: 1. If standard crystals close to fOSC thus obtained are una vailable, determine the appropri-

ate fOSC value for crystals with higher oscillation frequencies than the obtained value . To

do so, reverse the calculation of the [TC/R] value in the equation above.

2. For the fFR value of Epson LCD units, refer to the LCD unit specifications.

(5) Symptoms observed when TC/R is set incorrectly

•Scanning of display in the Y direction stops, with horizontal lines displayed in high contrast.

•All pixels go on or go off.

•The LP pin output signal is incomplete or inactive.

•The display of graphics or text becomes unstable.

Should any of the symptoms above be observed, even though the S1D13700’s other signals connected to

the LCD unit are normal, check whether the TC/R value is correct. If the TC/R value is the cause of the

problem, simply set a larger TC/R value to restore normal operation.

Note: 1. Because the number of display dots varies with each LCD unit, there will be some frac-

tional displa y dots depending on the v alue set f or FX. In such case, the S1D13700 auto-

matically blanks fractional par ts at the right edge of the panel, and thus eliminates the

need to manipulate display memory for adjustment.

2. Calculations are made assuming fFR = 60 Hz.

Table 4-2 Example of Parameters for the LCD Unit

Number of pixels

(X x Y) [FX] [FY] [C/R] TC/R X'tal

(MHz)

320 x 240 e.g., [FX] = 8 dots

320 ÷ 8 = 40...0

No blank dots

From a practical

point of view, 8, 16,

etc. are suitable.

[CR] = 40 = address → 27H

During HDOT SCR, [C/R] = 41 addresses 2BH 5.72

e.g., [FX] = 6 dots

320 ÷ 6 = 53...2

Two blank dots ↑[CR] = 53 = address → 34H

During HDOT SCR, [C/R] = 54 addresses 38H 7.40

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 65

4.1.7 Scrolling

The MPU dynamically rewrites the scroll address registers (SAD1–SAD4) that provide the read start address

in the S1D13700’s display memory, thereby allowing various scroll modes to be set. In this case, the MPU

manages all operations to execute scrolling, select scroll mode, and set a scroll rate.

(1) Intra-page scrolling

This refers to a mode of scroll operation whereby scrolling is performed within display memory space

equivalent to one screen.

All lines are scrolled one line up and the bottom line is deleted as shown below. Since the S1D13700 does

not automatically delete the bottom line, the MPU must rewrite the scroll address registers and

simultaneously write blank data to the S1D13700.

(2) Inter-page scrolling and page switching

Scrolling between pages and page switching can be performed only when display memory has more than

one-screen equivalent capacity.

Before scrolling

After scrolling

C/R

SAD1

SAD3

SAD1

Blank

Cleared

ABC

WXYZ 789

ABC

WXYZ 789

4: FUNCTION DESCRIPTION

66 EPSON S1D13700 Technical Manual

(3) Scrolling in the X direction

This refers to scrolling display in the X direction one character at a time, regardless of display memory

size.

(4) Omnidirectional scrolling

This mode of scrolling is available when display memory has ample capacity larger than one screen in

both the X and Y directions. Although display is normally scrolled one character at a time, the HDO T SCR

command can be used to scroll display in the X direction one dot at a time.Note 1

(5) Scroll units

Note 1: Omnidirectional scrolling in units of dots is possible by using the SCROLL and HDOT

SCR commands in combination.

Note 2: On a split screen, individual screen blocks cannot be independently scrolled in the X

direction in dot units.

Y direction X direction

Text mode Characters Dots or characters

Graphics mode Dots Dots Note 2

SAD1

Before scrolling

After scrolling

C/R

SAD1

ABC XYZ

123 ABC XYZ

123

BC XYZ1

23 ABC XYZ

123

C/R

TUV 1234

EFG

TUV 12

ABC

EFG

TUV 1234

567

ABC

EFG

TUV 1234

567

Before scrolling

After scrolling

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 67

(6) Dotwise scrolling in the X direction (HDOT SCR)

Figure 4-10 shows the relationship between commands and display when a display pattern is smoothly

scrolled to the left. In this case, the screen (window) moves to the right on a virtual screen. Therefore, the

MPU only needs to sequentially increment the value of the HDOT SCR command parameter (number of

dots to be shifted) without modifying the display start address (SAD) in the S1D13700 to shift display

leftward one dot at a time. Then when display has been dot-shifted a distance equal to the character ﬁeld,

the MPU should reset the value of the HDOT SCR command parameter to 00H and simultaneously

increment SAD by one address. Thus, smooth scrolling in the X direction is possible by performing this

series of operations at appropriate time intervals.

To scroll the display pattern to the right, change the display dot address by reversing the order above.

Should the window reach either edge of the virtual screen, use the MPU to manage the screen. Note that

when smooth scrolling continues, the screen is not affected.

Also note that when scrolling display dotwise in the X direction using the HDO T SCR command, scrolling

cannot be controlled separately in each layer because all layers are scrolled at the same time.

Figure 4-10 Example of using HDOT SCR ([FX] = 8)

Note: Because the speed at which the LCD responds to instructions varies with temperature,

smooth scrolling at low temperatures in particular may not easily be recognized.

HDOT SCR

parameter value

P1 = 00H

P1 = 01H

P1 = 02H

P1 = 03H

P1 = 07H

P1 = 00H

Off the screen Screen

SAD = SAD

Enlarged view

SAD SAD+1 SAD+2

SAD = SAD + 1

C/R

Screen

Virtual screen

4: FUNCTION DESCRIPTION

68 EPSON S1D13700 Technical Manual

4.1.8 Attribute Display using the Layered Function

The S1D13700 provides a means of increasing the ability of expression on a monochrome liquid crystal

display. More speciﬁcally, it uses the OVLAY and DISP ON/OFF commands to display characters in inverse

video, produce halftone menu pads, and ﬂash a given screen area for various highlighting effects as shown

below.

Use of the S1D13700’s layered function will efﬁciently accomplish the highlighting effects above. The

following describes a few examples of using this function to realize highlighting effects. Not all such effects

can be used within the same screen block, however.

(1) Inverse

1Using the layered function

[Exclusive OR’ing of ﬁrst layer (text) and second layer (graphics)]

1-1 CSRW Write turn-on data “1” to the entire graphic area where characters are

CSDIR to be displayed in inverse video.

MWRITE

1-2 OVLAY Specify an overlay method using the OVALY command so that the ﬁrst

MX0 = “1”and second layers will be exclusive OR’d.

MX1 = “0”

1-3 DISP ON/OFF Turn display of the ﬁrst and second layers on using the DISP ON/OFF

FP0= FP2 command. → Characters are displayed in inverse video.

= “1”

FP1= FP3

= “0”

Highlighting effects MX1 MX0 Screen First layer,

single screen Second layer,

single screen

Inverse 0

1IV IV EPSON

Halftone display 0

1ME ME Yes, No

Area flashing display 0

1BL BL

Rules and underlining 0

1RL RL LINE

LINE

EPSON

Yes, No

Error

LINE

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 69

(2) Halftone display

The S1D13700 uses the DISP ON/OFF command’s FP parameter to produce halftone display. This is

accomplished by ﬂashing the screen at 15 Hz. However, because this method of display may cause display

to ﬂicker, characteristics of the LCD module used must be carefully considered.

1Menu pad display

[OR’ing by the layered function]

OVLAY

P1 = 00H Disable ﬂashing of the ﬁrst layer and enable ﬂashing of the second

DISP ON/OFF layer at 17 Hz, then overlay the ﬁrst and second layers by OR’ing.

P1 = 34H

2Graph display

[OR’ing by the layered function]

OVLAY

P1 = 00H Disable ﬂashing of the ﬁrst layer and enable ﬂashing of the second

DISP ON/OFF layer at 15 Hz, then overlay the ﬁrst and second layers by OR’ing.

P1 = 34H

When displaying various data in the form of a graph for comparison purposes, this method of display is

very effective because two types of diagrams distinguishable by differences in contrast can be displayed.

(3) Area ﬂashing

1For flashing a few characters

Because the S1D13700 has a high-speed interface circuit, alternately rewriting the character and blank

codes from the MPU to ﬂash characters is an appropriate method. In this case, the MPU rewrites

display data at intervals of 0.5 to 1.0 second as regulated by its internal timer.

2For flashing a large area

Divide the ﬁrst or second layer into halves with only the area required made to ﬂash at 2 Hz, and

overlay the halved layer blocks by OR’ing.

Halftone

SAD1 SAD2

First layer Second layer Screen

AB AB

XYZ

Scroll

DISP ON/OFF

OVLAY

4: FUNCTION DESCRIPTION

70 EPSON S1D13700 Technical Manual

4.2 Oscillator Circuit

The S1D13700 features a built-in oscillator circuit, with a resonator connected to the XG and XD pins to

generate oscillation. In addition to the crystal resonator, the feedback resistor Rf, drain resistor Rd, and

oscillation capacitors CG and CD must be externally connected to the chip. The RC time constant needed to

produce stable oscillation varies with the crystal resonator used and condition of the board. Determine the

appropriate RC value through careful evaluation.

Note: Note that the higher the oscillation frequency, the smaller the CG and CD values.

S1D13700

XCG1

X’tal

XCD1

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 71

4.3 Example of Initial Settings 8-bit bus interface

LCD unit 320 x 240 dot

No Command Operation

1 Power on

2Waits until power supply

stabilizes. Waits at least 3 ms after VDD ≥ 4.5 V and external reset are deasserted.

3 SYSTEM SET

C = 40H

P1 = 38H

P2 = 87H

P3 = 07H

P4 = 27FH

P5 = 2DH

P6 = EFH

P7 = 28H

P8 = 00H

Initializes the S1D13700.

M0 : Internal CG ROM

M1 : CG RAM (up to 32 characters)

M2 : Y-direction character field range (8 lines)

W/S : Dual-screen drive method

IV : Uppermost line not corrected

FX : X-direction character field (8 dots)

WF : Two-frame AC drive

FY : Y-direction character field (8 dots)

C/R : Display address range (40 columns per line)

TC/R : Total display address time in X direction (46 addresses per line)

fOSC = 6.0MHz,

fFR = 60Hz

L/F : Number of display lines (240)

AP : Virtual screen size in X direction (41 addresses)

4 SCROLL

C = 44H

P1 = 00H

P2 = 00H

P3 = 7FH

P4 = 00H

P5 = 10H

P6 = 7FH

P7 = 00H

P8 = 04H

P9 = 00H

P10 = 30H

Sets start address of the first screen block to 0000H.

Sets number of display lines in the first screen block to 120.

Sets start address of the second screen block to 1000H.

Sets number of display lines in the second screen block to 120.

Sets start address of the third screen block to 0400H.

Sets start address of the fourth screen block to 3000H.

4: FUNCTION DESCRIPTION

72 EPSON S1D13700 Technical Manual

No Command Operation

5 HDOT SCR

C = 5AH

P1 = 00H Sets number of dots to be shifted in the X direction to 0.

6 OVLAY

C = 5BH

P1 = 01H

MX1, MX0 : Overlaid for inverse display

DM1 : First screen block in text mode

DM2 : Third screen block in text mode

7 DISP ON/OFF

C = 58H

P1 = 56H

D : Entire screen display disabled

FC1, FC0 : Cursor made to blink at 2 Hz

FP1, FP0 : Display of first screen block turned on

FC3, FP2 : Display of second and fourth screen blocks turned on

FP5, FP4 : Display of third screen block turned on

8 CSRW

C = 46H

P1 = 00H

P2 = 00H Sets cursor address to the first screen block’s start address (home position).

9 Clears the first layer

display data. Writes 20H (space character code) to memory location corresponding to the first layer (text

screen).

10 Clears the second layer

display data. Writes 00H (dot turn-off data) to memory location corresponding to the second layer (graphics

screen).

11 CSR FORM

C = 5DH

P1 = 04H

P2 = 86H

CRX : Cursor size in X direction (5 dots)

CRY : Cursor size in Y direction (7 dots)

CM : Block cursor

12 DISP ON/OFF

C = 59H Restores entire screen display.

screen

(SAD1)0000H

(SAD4)3000H

42BFH

22BFH

(SAD2)1000H

0657H

(SAD3)0400H

0257H

Fourth-screen block memory

Second-screen block memory

Third-screen block memory

First-screen block memory

Display

memory

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 73

No Command Operation

13 CSR DIR

C = 4CH Sets direction of cursor movement so that the cursor shifts to the right.

14 MWRITE

C = 42H

P1 = 20H

P2 = 45H

P3 = 50H

P4 = 53H

P5 = 4FH

P6 = 4EH

Sets space code.

Sets character code for the letter “E.”

Sets character code for the letter “P.”

Sets character code for the letter “S.”

Sets character code for the letter “O.”

Sets character code for the letter “N.”

15 CSRW

C = 46H

P1 = 00H

P2 = 10H

Presets cursor address to the second screen block’s start address.

16 CSR DIR

C = 4FH Sets direction of cursor movement so that the cursor shifts downward.

17 MWRITE

C = 42H

P1 = FFH

P9 = FFH

Fills the left side of displayed letter E with dots by entering character code to 9 lines of the

second screen block that corresponds to the first column on the first line.

18 CSRW

C = 46H

P1 = 01H

P2 = 10H Presets the cursor address to address 10001H.

19 MWRITE

C = 42H

P1 = FFH

P9 = FFH

Fills the second screen block that corresponds to the second column on the first line with dots.

– –

4: FUNCTION DESCRIPTION

74 EPSON S1D13700 Technical Manual

No Command Operation

20 CSRW Repeats steps 18 and 19 until the background screen of the EPSON character string is filled

with dots as shown below.

29 MWRITE

Inverse display

30 CSRW

C = 46H

P1 = 00H

P2 = 04H

Presets the cursor address to the first column on the first line of the third screen block.

31 CSR DIR

C = 4CH Sets direction of cursor movement so that the cursor shifts to the right.

32 MWRITE

C = 42H

P1 = 44H

P2 = 6FH

P3 = 74H

P4 = 20H

P5 = 4DH

P6 = 61H

P7 = 74H

P8 = 72H

P9 = 69H

P10 = 78H

P11 = 20H

P12 = 4CH

P13 = 43H

P14 = 44H

Sets character code for the letter “D.”

Sets character code for the letter “o.”

Sets character code for the letter “t.”

Sets character code for the letter “ ”

Sets character code for the letter “M.”

Sets character code for the letter “a.”

Sets character code for the letter “t.”

Sets character code for the letter “r.”

Sets character code for the letter “i.”

Sets character code for the letter “x.”

Sets character code for the letter “ ”

Sets character code for the letter “L.”

Sets character code for the letter “C.”

Sets character code for the letter “D.”

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 75

Example of display mode settings [1]

[1] For overlaying text and graphics

1. Conditions

(1) 320 x 240 dots: Single-screen drive method (1/240 duty cycle)

(2) First layer: Text display

(3) Second layer: Graphic display

(4) Character font: 8 x 8 dots

(5) CG RAM unused

2. Display memory allocation

(1) First layer (text display)

Number of characters in horizontal direction = 320 / 8 = 40

Number of characters in vertical direction = 240 / 8 = 30

Therefore, the required size of memory is 40 x 30 = 1,200 bytes.

(2) Second layer (graphic display)

Number of characters in horizontal direction = 320 / 8 = 40

Number of characters in vertical direction = 240 / 1 = 240

Therefore, the required size of memory is 40 x 240 = 9,600 bytes.

04B0h

Second layer (graphics)

(9,600 bytes)

2A2Fh

0000h

First layer (text)

(1,200 bytes)

04AFh

[Relationship between display and memory]

4: FUNCTION DESCRIPTION

76 EPSON S1D13700 Technical Manual

3. Example of basic register settings

SYSTEM SET Determination of TC/R

C = 40H

P1 = 30H Assuming fFR = 60 Hz

P2 = 87H when fOSC = 6 MHz,

P3 = 07H

P4 = 27H 6 MHz = {[TC/R] x 9 + 1} x 240 x 60

P5 = 2DH Therefore, [TC/R] = 46

P6 = EFH TC/R = 2DH

P7 = 28H

P8 = 00H

SCROLL

C = 44H

P1 = 00H

P2 = 00H

P3 = F0H

P4 = B0H

P5 = 04H

P6 = F0H

P7 = *H

P8 = *H

P9 = *H

P10 = *H * : don't care

CSRFORM

C = 5DH

P1 = 04H

P2 = 86H

HDOT SCR

C = 5AH

P1 = 00H

OVLAY

C = 5BH

P1 = 00H

DISP ON/OFF

C = 59H

P1 = 16H

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 77

Example of display mode settings [2]

[2] For overlaying two graphic screens

1. Conditions

(1) 320 x 240 dots: Single-screen drive method (1/240 duty cycle)

(2) First layer: Graphic display

(3) Second layer: Graphic display

2. Display memory allocation

(1) First layer (graphic display)

Number of characters in horizontal direction = 320 / 8 = 40

Number of characters in vertical direction = 240 / 1 = 240

Therefore, the required size of memory is 40 x 240 = 9,600 bytes.

(2) Second layer (graphic display)

For the ﬁrst layer, the required size of memory is 40 x 240 = 9,600 bytes.

2580h

4AFFh

0000h

(9,600 bytes)

257Fh

Second layer (graphics)

(9,600 bytes)

First layer (graphics)

[Relationship between display and memory]

4: FUNCTION DESCRIPTION

78 EPSON S1D13700 Technical Manual

3. Example of basic register settings

SYSTEM SET Determination of TC/R

C = 40H

P1 = 30H Assuming fFR = 60 Hz

P2 = 87H when fOSC = 6 MHz,

P3 = 00H

P4 = 27H 6 MHz = {[TC/R] x 9 + 1} x 240 x 60

P5 = 2DH Therefore, [TC/R] = 46

P6 = EFH TC/R = 2DH

P7 = 28H

P8 = 00H

SCROLL

C = 44H

P1 = 00H

P2 = 00H

P3 = F0H

P4 = 80H

P5 = 25H

P6 = F0H

P7 = *H

P8 = *H

P9 = *H

P10 = *H * : don't care

CSRFORM

C = 5DH

P1 = 04H

P2 = 86H

HDOT SCR

C = 5AH

P1 = 00H

OVLAY

C = 5BH

P1 = 00H

DISP ON/OFF

C = 59H

P1 = 16H

4: FUNCTION DESCRIPTION

S1D13700 Technical Manual EPSON 79

Example of display mode settings [3]

[3] For overlaying three graphic screens

1. Conditions

(1) 320 x 240 dots: Single-screen drive method (1/240 duty cycle)

(2) First layer: Graphic display

(3) Second layer: Graphic display

(4) Third layer: Graphic display

2. Display memory allocation

(1) First layer (graphic display)

Number of characters in horizontal direction = 320 / 8 = 40

Number of characters in vertical direction = 240 / 1 = 240

Therefore, the required size of memory is 40 x 240 = 9,600 bytes.

(2) Second and third layers (graphic display)

For the ﬁrst layer, the required size of memory is 40 x 240 = 9,600 bytes each.

4B00h

707Fh

2580h

4AFFh

0000h

257Fh

(9,600 bytes)

Second layer (graphics)

(9,600 bytes)

Third layer (graphics)

(9,600 bytes)

First layer (graphics)

[Relationship between display and memory]

4: FUNCTION DESCRIPTION

80 EPSON S1D13700 Technical Manual

3. Example of basic register settings

SYSTEM SET Determination of TC/R

C = 40H

P1 = 30H Assuming fFR = 60 Hz

P2 = 87H when fOSC = 6 MHz,

P3 = 00H

P4 = 27H 6 MHz = {[TC/R] x 9 + 1} x 240 x 60

P5 = 2DH Therefore, [TC/R] = 46

P6 = EFH TC/R = 2DH

P7 = 28H

P8 = 00H

SCROLL

C = 44H

P1 = 00H

P2 = 00H

P3 = F0H

P4 = 80H

P5 = 25H

P6 = F0H

P7 = 00H

P8 = 4BH

P9 = *H

P10 = *H * : don't care

CSRFORM

C = 5DH

P1 = 04H

P2 = 86H

HDOT SCR

C = 5AH

P1 = 00H

OVLAY

C = 5BH

P1 = 00H

DISP ON/OFF

C = 59H

P1 = 16H

4: FUNCTION DESCRIPTION

S1D13700

Technical Manual

EPSON

4.4 Character Fonts and Character Codes

4.4.1 Character Fonts (Internal CG)

Note:

The character size is 5 x 7 dots.

■

represents a 6 x 8-dot entirely black pattern.

Lower 4bit (D0 to D3) or Character Code (Hexadeclmal)

Hloner 4bi t (D4 to D7) or Character Code (Hexadeclmal)

0123456789ABCDEF

4: FUNCTION DESCRIPTION

82 EPSON S1D13700 Technical Manual

4.4.2 Character Codes

Relationship between Character Codes and Those Usable as CG RAM (for combined use with internal CG

ROM)

Table 4-3 Character Codes

8-bit series

0000000011111111

0000111100001111

0011001100110011

0101010101010101

YS3 LS3

D7 D6 D5 D4 D3 D2 D1 D0 0123456789ABCDEF

0000 0

0001 1

0010 2

0011 3

0100 4

0101 5

0110 6

0111 7

1000 8

1001 9

1010 A 10

1011 B 11

1100 C 12

1101 D 13

1110 E 14

1111 F 15 CG RAM 1 CG RAM 2

M1=0

M1=1

4 high-

order

bits

4 low-

order bits

“

‘

5: SPECIFICATIONS

S1D13700 Technical Manual EPSON 83

5SPECIFICATIONS

5.1 Absolute Maximum Ratings

Note: 1. When using a power supply with high impedance, a large potential difference between the

chip’s internal power supply voltage and the input voltage may occur, thus making the power

supply susceptible to latch-up. Therefore, pay particular attention to the power supply and its

wiring.

2. All voltage are based on VSS = 0V

3. The symbol H*** indicates 5 V-block pins; L*** indicates 3.3 V-block pins.

5.2 Recommended Operating Conditions

Parameter Symbol Rating Unit Remark

Power Supply Voltage HVDD -0.3 – 7.0 V

LVDD -0.3 – 4.0 V

Input Voltage HVIN -0.3 – HVDD + 0.5 V

LVIN -0.3 – LVDD + 0.5 V

Output Voltage HVOUT -0.3 – HVDD + 0.5 V

LVOUT -0.3 – LVDD + 0.5 V

Output Current per Pin IOUT ±30 mA

Operating Temperature Topr -40 – 85 °C

Storage Temperature Tstg -65 – 150 °C

Soldering Temperature and Time Tsolder Heat resistance rank SE2 —

Parameter Symbol Test

Condition Rated V alue Unit Applicable

Pins

Min. Typ. Max.

Power Supply Voltage

(High Voltage) HIOVDD VSS = 0V 4.5 5.0 5.5 V HIOVDD

3.0 3.3 3.6

Power Supply Voltage

(Low Voltage) NIOVDD VSS = 0V 4.5 5.0 5.5 V NIOVDD

3.0 3.3 3.6

Core Power Supply

Voltage COREVDD VSS = 0V 3.0 3.3 3.6 V COREVDD

Input Voltage HIOVIN —VSS —HIOVDD V

Input Voltage NIOVIN —VSS —NIOVDD V

Operating Temperature TOPR —-20 25 70 °C

5: SPECIFICATIONS

84 EPSON S1D13700 Technical Manual

5.3 Electrical Characteristics [VSS = 0V, HVDD = 4.5 – 5.5V, Ta = -40 – 85°C]

Note: 1. The pulse applied to the RESET# pin must be held low for 200 µs or more to be effective.

However, avoid keeping the input pulse active for more than several seconds because the

LCD’s d.c. drive capability may be adversely affected.

2. The VB0–DB7 pins come with a feedback circuit, so that even when input becomes high im-

pedance, the pins retain the state held immediately before. Therefore, input voltage of an in-

termediate level allows input current to ﬂow to the pin.

Parameter Symbol Test Condition Rated V alue Unit

Min. Typ. Max.

Input Leakage Current

OFF-state Leakage Current

ILI

IOZ

—

—Note 2)

-1

—

High Level Output Voltage VOH IOH = -8.0mA

HVDD=Min HVDD-0.4 ——V

Low Level Output Voltage VOL IOL = 8.0m

HVDD=Min ——0.4 V

High Level Input Voltage VIH1 CMOS level

HVDD = Max 3.5 ——V

Low Level Input Voltage VIL1 CMOS level

HVDD = Min ——1.0 V

Positive Trigger Voltage VT1+ CMOS Schmitt 2.0 —4.0 V

Negative Trigger Voltage VT1- CMOS Schmitt 0.8 —3.1 V

Hysteresis Voltage VH1 CMOS Schmitt 0.3 ——V

High Level Input Voltage VIH2 TTL level

HVDD = Max 2.0 ——V

Low Level Input Voltage VIL2 TTL level

HVDD = Min ——0.8 V

Pulldown Resistance RPD VI = HVDD 30 60 144 kΩ

Operating Supply Current Iopr

fOSC =10 MHz

Nonloaded

256 x 200dot —TBD TBD mA

Quiescent Supply Current

(between HVDD and VSS)IQH Sleep mode

XCG1, CS#, RD# = VDD ——30 uA

Quiescent Supply Current

(between LVDD and VSS)IQH Sleep mode

XCG1, CS#, RD# = VDD ——35 uA

5: SPECIFICATIONS

S1D13700 Technical Manual EPSON 85

[VSS = 0V, VDD = LVDD = 3.3 – 0.3V, Ta = -40 – 85°C]

Parameter Symbol Test Condition Rated V alue Unit

Min. Typ. Max.

Input Leakage Current

OFF-state Leakage Current

ILI —-1 —1uA

IOZ — Note 2) -1 —1uA

High Level Output Voltage VOH IOH = -6.0mA

HVDD=Min HVDD-0.4 ——V

Low Level Output Voltage VOL IOL = 6.0m

HVDD=Min ——0.4 V

High Level Input Voltage VIH1 LVTTL level

VDD = Max 2.0 ——V

Low Level Input Voltage VIL1 LVTTL level

VDD = Min ——0.8 V

Positive Trigger Voltage VT1+ LVTTL Schmitt 1.1 —2.4 V

Negative Trigger Voltage VT1- LVTTL Schmitt 0.6 —1.8 V

Hysteresis Voltage VH1 LVTTL Schmitt 0.1 ——V

Pulldown Resistance RPD VI = VDD 20 50 120 kΩ

Operating Supply Current Iopr

fOSC =10 MHz

Nonloaded

256 x 200dot —TBD TBD mA

Quiescent Supply Current

(between LVDD and VSS)IQH Sleep mode

XCG1, CS#, RD# = VDD ——35 uA

5: SPECIFICATIONS

86 EPSON S1D13700 Technical Manual

5.4 Timing Characteristics

5.4.1 System Bus (Generic Bus/80-series MPU)

* MCLK denotes CLKI or the internally generated system clock.

MCLK

TCLK

t2 t8

AB [16:0]

t14

CS#

WR#, RD#

WAIT#

t9 t t10

t1 1

t12 t6

DB [15:0] (write)

t13 t5

DB [15:0] (read) valid

valid

5: SPECIFICATIONS

S1D13700 Technical Manual EPSON 87

Gemeric Bus Interface Timing

[VSS = 0V, VDD = 4.5 – 5.5V, Ta = -40 – 85°C]

Symbol Parameter Spec Unit

Min. Max.

fCLK BUS clock frequency —64 MHz

TCLK BUS clock period 1/fCLK —ns

t1 AB [16 : 0] setrup to first CLK rising edge where CS# = 0 and either

RD# = 0 or WR# = 0 11 —ns

t2 CS# setup to CLK rising edge 9 —ns

t3 RD#, WR# setup to CLK rising edge 9 —ns

t4 RD#, WR# state change to WAIT# driven low 1 5 ns

t5 RD# falling edge to DB [15 : 0] driven (ead cycle) 3Tc+9ns —Tclk

t6 DB [15 : 0] setup to 4th rising CLK edge after CS# = 0 and WR# = 0 1 —TCLK

t7 AB [16 : 0], CS# hold from RD#, WR# rising edge 8 —ns

CS# deasserted to reasserted

- When read

- when Write (next cycle = write cycle)

- when Write (next cycle = read cycle)

1Tclk

2Tclk+8ns

5Tclk+8ns

—ns

t9 WAIT# rising edge to RD#, WR# rising edge 0 —ns

t10

WR#, RD# deasserted to reasserted

- When read

- when Write (next cycle = write cycle)

- when Write (next cycle = read cycle)

1Tclk

2Tclk+8ns

5Tclk+8ns

—ns

t11 Rising edge of either RD# or WR# to WAIT# high impedance 0.5

TCLK —0.5 TCLK

t12 D [15 : 0] hold from WR# rising edge (write cycle) 1 —ns

t13 D [15 : 0] hold from RD# rising edge (read cycle) 1 —ns

t14 Cycle Length Read

Write (next write cycle)

Write (next read cycle)

10 —TCLK

5: SPECIFICATIONS

88 EPSON S1D13700 Technical Manual

Gemeric Bus Interface Timing

[VSS = 0V, VDD = 3.0 – 3.6V, Ta = -40 – 85°C]

Symbol Parameter Spec Unit

Min. Max.

fCLK BUS clock frequency —64 MHz

TCLK BUS clock period 1/fCLK —ns

t1 AB [16 : 0] setrup to first CLK rising edge where CS# = 0 and either

RD# = 0 or WR# = 0 12 —ns

t2 CS# setup to CLK rising edge 11 —ns

t3 RD#, WR# setup to CLK rising edge 11 —ns

t4 RD#, WR# state change to WAIT# driven low 1 7 ns

t5 RD# falling edge to DB [15 : 0] driven (ead cycle) 3Tc+11ns —Tclk

t6 DB [15 : 0] setup to 4th rising CLK edge after CS# = 0 and WR# = 0 1 —TCLK

t7 AB [16 : 0], CS# hold from RD#, WR# rising edge 10 —ns

CS# deasserted to reasserted

- When read

- when Write (next cycle = write cycle)

- when Write (next cycle = read cycle)

1Tclk

2Tclk+10ns

5Tclk+10ns

—ns

t9 WAIT# rising edge to RD#, WR# rising edge 0 —ns

t10

WR#, RD# deasserted to reasserted

- When read

- when Write (next cycle = write cycle)

- when Write (next cycle = read cycle)

1Tclk

2Tclk+10ns

5Tclk+10ns

—ns

t11 Rising edge of either RD# or WR# to WAIT# high impedance 0.5

TCLK —0.5 TCLK

t12 D [15 : 0] hold from WR# rising edge (write cycle) 1 —ns

t13 D [15 : 0] hold from RD# rising edge (read cycle) 1 —ns

t14 Cycle Length Read

Write (next write cycle)

Write (next read cycle)

10 —TCLK

5: SPECIFICATIONS

S1D13700 Technical Manual EPSON 89

5.4.2 System Bus Read/write characteristics II (MC68K-series MPU)

* MCLK denotes CLKI or the internally generated system clock.

MCLK

TCLK

t13

AB[16:0], WR

CS#

RD#

(UDS, LDS) t2

WAIT#

(DTACK#)

t10 t9

DB[15:0](write)

t12 t3

DB[15:0 ](read) valid

valid

AS#

t5 t6

t1 1

(RD# m6800)

5: SPECIFICATIONS

90 EPSON S1D13700 Technical Manual

Motorola M68K#1 Interface Timing

[VSS = 0V, VDD = 4.5 – 5.5V, Ta = -40 – 85°C]

Symbol Parameter Spec Unit

Min. Max.

fCLK BUS clock frequency —64 MHz

TCLK BUS clock period 1/fCLK —ns

t1 AB [16 : 0], WR# (R/W#) and CS# and AS# and RD# (UDS#, LDS#)

setup to first CLK rising edge 9—ns

t2 CS# and AS# asserted to WAIT# (DTACK#) driven 1 7 ns

t3 RD# = 0 (UDS# = 0 or LDS# = 0) to DB [15 : 0] driven (read cycle) 3Tclk+9ns —ns

t4 AB [16 : 0], WR# (R/W#) and CS# hold from AS# rising edge 0 —ns

t5 WAIT# (DTACK#) falling edge to RD# (UDS#, LDS#) rising edge 1 —TCLK

RD# (USD#, LDS#) deasserted high to reasserted low

- When read

- when Write (next cycle = write cycle)

- when Write (next cycle = read cycle)

1Tclk

2Tclk+8ns

5Tclk+8ns

—ns

t7 CLK rising edge to WAIT# (DTACK#) high impedance —1TCLK-2 ns

t8 AS# rising edge to WAIT# (DTACK#) rising edge 3 12 ns

t9 DB [15 : 0] valid to 4th CLK rising edge where CS# = 0, AS# = 0 and

either RD# = 0 (UDS# = 0 or LDS# = 0) (wirte cycle) 1—TCLK

t10 DB [15 : 0] hold from RD# (UDS#, LDS#) falling edge (wirte cycle) 4 —ns

t11 RD# (UDS#, LDS#) rising edge to DB [15 : 0] high impedance (read

cycle) 6—ns

t12 DB [15 : 0] valid setup time to 2nd CLK falling edge after WAIT#

(DTACK#) goes low (read cycle) 6—ns

t13 t13 Cycle Length Read

Write (next write cycle)

Write (next read cycle)

11 —TCLK

5: SPECIFICATIONS

S1D13700 Technical Manual EPSON 91

Motorola M68K#1 Interface Timing

[VSS = 0V, VDD = 3.0 – 3.6V, Ta = -40 – 85°C]

Symbol Parameter Spec Unit

Min. Max.

fCLK BUS clock frequency —64 MHz

TCLK BUS clock period 1/fCLK —ns

t1 AB [16 : 0], WR# (R/W#) and CS# and AS# and RD# (UDS#, LDS#)

setup to first CLK rising edge 9—ns

t2 CS# and AS# asserted to WAIT# (DTACK#) driven 1 10 ns

t3 RD# = 0 (UDS# = 0 or LDS# = 0) to DB [15 : 0] driven (read cycle) 3Tclk+9ns —ns

t4 AB [16 : 0], WR# (R/W#) and CS# hold from AS# rising edge 0 —ns

t5 WAIT# (DTACK#) falling edge to RD# (UDS#, LDS#) rising edge 1 —TCLK

RD# (UDS#, LDS#) deasserted high to reasserted low

- When read

- when Write (next cycle = write cycle)

- when Write (next cycle = read cycle)

1Tclk

2Tclk+8ns

5Tclk+8ns

—ns

t7 CLK rising edge to WAIT# (DTACK#) high impedance —1TCLK-2 ns

t8 AS# rising edge to WAIT# (DTACK#) rising edge 3 15 ns

t9 DB [15 : 0] valid to 4th CLK rising edge where CS# = 0, AS# = 0 and

either RD# = 0 (UDS# = 0 or LDS# = 0) (wirte cycle) 1—TCLK

t10 DB [15 : 0] hold from RD# (UDS#, LDS#) falling edge (wirte cycle) 4 —ns

t11 RD# (UDS#, LDS#) rising edge to DB [15 : 0] high impedance (read

cycle) 8—ns

t12 DB [15 : 0] valid setup time to 2nd CLK falling edge after WAIT#

(DTACK#) goes low (read cycle) 8—ns

t13 Cycle Length Read

Write (next write cycle)

Write (next read cycle)

11 —TCLK

5: SPECIFICATIONS

92 EPSON S1D13700 Technical Manual

5.4.3 External Clock Input Characteristics

[VSS = 0V, VDD = 4.5 – 5.5V, Ta = -40 – 85°C]

Symbol Parameter Unit

Min. Max.

tRCL External input clock rise time —2ns

tFCL External input clock fall time —2ns

tWH High-level pulse width of external input clock 7 —ns

tWL Low-level pulse width of external input clock 7 —ns

tCL External input clock period 16.4 —ns

CLKI

tRC L

tFCL

tWL

tCL

5: SPECIFICATIONS

S1D13700 Technical Manual EPSON 93

5.4.4 LCD Control Signal Timing Characteristics

(When driven at 1/64 duty cycle) 164636261325416463

ROW NO

tWX tf tCX

tDH

tLS

tDS

tLD

tDHY

tWY

tDF

tWXE

tWL

tL1

tS2 tS1

tL2

FPLINE (LP)

FPFRAME (YD)

MOD (WF)

YSCL

MOD (WF)

YSCL

FPLINE (LP)

FPSHIFT (XSCL)

FPDAT0 – FPDAT3

XECL

FPSHIFT (XSCL)

XECL

MOD (WF(B))

FPFRAME (YD)

YSCL

1 Frame time

ROW 1 ROW 2 ROW 3

1 Line time

tLD

5: SPECIFICATIONS

94 EPSON S1D13700 Technical Manual

Signal Symbol Parameter Spec Unit

Min. Max.

FPSHIFT

(XSCL)

tCX Shift Clock cycle time *1 ns

tWX XSCL Clock Pulse tCX/2-6

FPDAT0

–

FPDAT3

tDH XD [3 : 0] hold from XSCL falling edge 2tCns

tDS XD [3 : 0] setup to XSCL falling edge 2tC

FPLINE

ÅiLPÅj

tLS Latch data setup time 2tC

nstWL Latch pulse setup time 4tC

tLD XSCL rising edge to LP falling edge delay time 0

MOD

(WF) tDF WF delay time 6 ns

FPFRAME

(YD) tDHY YSCL falling edge to YD falling edge 2tCns

YSCL tWY YSCL clock pulse width 4tCns

CNF [3 : 2] XSCL Cycle Time

00 4Tc ( = MCLK)

01 8Tc

10 16Tc

11 No Support

6: MPU INTERFACE

S1D13700 Technical Manual EPSON 95

6 MPU INTERFACE

6.1 Connection to the System Bus

The S1D13700 uses a combination of CNF2/3/4, AB15–0, RD#, WR#, and CS# to discriminate information

supplied to it via the system data bus as described in Section 2.2 “Pin Functions” on page 9.

In indirect interface mode, AB0 generally is connected to the least signiﬁcant bit of the system address bus.

CNF2 and CNF3 are provided for changing the functions of S1D13700 pins 58 and 59 to enable the chip to be

connected directly to the 80 or 68-series MPU bus, and are pulled high or low through a resistor when in use.

For the 80-series MPU, the S1D13700 should normally be mapped in I/O space.

6.1.1 80-series MPU

6.1.2 68-series MPU

CNF4 AB15

– AB1 AB0 RD# WR# Function

0 0or1 0or1 0 1 Read from command/parameter registers

0 0or1 0or1 1 1 Write to command/parameter registers

CNF4 AB15

– AB1 AB0 RD# WR# Function

1—001 —

1—1 0 1 Data (display data and cursor address) read

1—0 1 0 Data (display data and parameter) write

1—1 1 0 Command write (code only)

CNF4 AB15

– AB1 AB0 WR#

(R/W#) RD#

(E) Function

0 0or1 0or1 1 1 Read from command/parameter registers

0 0or1 0or1 0 1 Write to command/parameter registers

CNF4 AB15

– AB1 AB0 WR#

(R/W#) RD#

(E) Function

1—011 —

1—1 1 1 Data (display data and cursor address) read

1—0 0 1 Data (display data and parameter) write

1—1 0 1 Command write (code only)

6: MPU INTERFACE

96 EPSON S1D13700 Technical Manual

6.2 Interfaces with the MPU (Reference)

Z80 System Block Diagram (Indirect)

Z80 System Block Diagram (direct)

MREQ#

M1#

IOREQ#

A15 - A1

D7 - D0

RD#

WR#

WAIT#

RESET#

RESET

Decoder

CNF4

CNF3

CNF2

AS#

CS#

AB15 - AB1

DB7 - DB0

RD#

WR#

WAIT#

RESET#

AB0

(Command or parameter)

Z80 S1D13700

NOT SUPPORT

6: MPU INTERFACE

S1D13700 Technical Manual EPSON 97

MC6802 System Block Diagram (Indirect)

MC6802 System Block Diagram (direct)

VMA

A15 - A1

D7 - D0

R/W#

RESET#

RESET

Decoder

CNF4

CNF3

CNF2

AS#

CS#

AB15 - AB1

DB7 - DB0

RD#

WR#

WAIT#

RESET#

AB0

(Command or parameter)

MC6802 S1D13700

NOT SUPPORT

6: MPU INTERFACE

98 EPSON S1D13700 Technical Manual

MC68000 System Block Diagram (Indirect)

6800 I/F (Synchronous)

MC68000 System Block Diagram (direct)

6800 I/F (Synchronous)

VMA#

A16 - A1

A23 - A20

FC1 - FC0

D7 - D0

D15 - D8

R/W#

RESET#

DTACK#

AS#

RESET

Decoder

CNF4

CNF3

CNF2

AS#

CS#

AB15 - AB1

DB7 - DB0

RD#

WR#

WAIT#

RESET#

AB0

(Command or parameter)

MC68000 S1D13700

NOT SUPPORT

6: MPU INTERFACE

S1D13700 Technical Manual EPSON 99

MC68000 System Block Diagram (Indirect)

6800 I/F (Asynchronous)

MC68000 System Block Diagram (direct)

6800 I/F (Asynchronous)

A23 - A1

FC1 - FC0

D7 - D0

D15 - D8

LDS#

UDS#

R/W#

RESET#

DTACK#

AS#

RESET

Decoder

CNF4

CNF3

CNF2

AS#

CS#

AB15 - AB1

DB7 - DB0

RD#

WR#

WAIT#

RESET#

AB0

(Command or parameter)

MC68000 S1D13700

A23 - A16

A15 - A0

FC1 - FC0

D7 - D0

D15 - D8

LDS#

UDS#

R/W#

RESET#

DTACK#

AS#

RESET

Decoder

CNF4

CNF3

CNF2

AS#

CS#

AB15 - AB0

DB7 - DB0

RD#

WR#

WAIT#

RESET#

MC68000 S1D13700

6: MPU INTERFACE

100 EPSON S1D13700 Technical Manual

Generic Bus System Block Diagram (Indirect)

Generic Bus System Block Diagram (direct)

A16 - A1

CSN

D7 - D0

D15 - D8

RD1#

RD0#

WR1#

WR0#

RESET#

WAIT#

RESET

Decoder

CNF4

CNF3

CNF2

AS#

CS#

AB15 - AB1

DB7 - DB0

RD#

WR#

WAIT#

RESET#

(Command or parameter)

Generic Bus S1D13700

A16

A15 - A0

CSN

D7 - D0

D15 - D8

RD1#

RD0#

WR1#

WR0#

RESET#

WAIT#

RESET

CNF4

CNF3

CNF2

AS#

CS#

AB15 - AB0

DB7 - DB0

RD#

WR#

WAIT#

RESET#

Generic Bus S1D13700

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Technical Manual

S1D13700

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First issue Februany, 2003 C A

This manual was made with recycle papaer,

and printed using soy-based inks.