4U w w w . m o c t e e h SPECIFICATION FOR LCD MODULE S a t a D . Model No. TM9664FKIWG-1 Prepared by: Date: Checked by : Date: Verified by : Approved by: w w w .D e h t e U 4 .c m o t a S a Date: Date: TIANMA MICROELECTRONICS CO., LTD Sh w w w .D t e e a t a Ver.1.0 4U . m o c MODEL No.:TM9664FKIWG-1 VER1.0 REVISION RECORD Date Rev.No. Revision Items Prepared 2 /22- Checked Approved MODEL No.:TM9664FKIWG-1 VER1.0 CONTENTS Page 1. General Specifications -------------------------------------------------------------------------------4 2. Outline Drawing --------------------------------------------------------------------------------------5 3. Circuit Block Diagram -------------------------------------------------------------------------------6 4. Absolute Maximum Ratings ------------------------------------------------------------------------7 5. Electrical Specifications and Instruction Code ---------------------------------------------------8 6. Optical Characteristics ------------------------------------------------------------------------------13 7. Reliability ---------------------------------------------------------------------------------------------17 8. Quality level-------------------------------------------------------------------------------------------18 9. Precautions for Use of LCD Modules -------------------------------------------------------------22 3 /22- MODEL No.:TM9664FKIWG-1 VER1.0 1.General Specifications Note Item Contents Unit LCD Type Color STN - Display color 4K LCD Duty 1/64 - LCD Bias 1/8 - Viewing Direction 6:00 O'Clock Viewing Area(WxH) 22.96x16.48 mm Active Area(WxH) 20.15x13.43 mm Number of Dots 96(RGB)x64 mm Dote Size(WxH) 0.195x0.195 mm Dot Pitch(WxH) 0.210x0.210 mm Controller SSD1788 - VDD 3.0 V Vop 12.0 V Outline Dimensions Refer to outline drawing on next page Backlight - - Operating Temperature -20+70 - Storage -30+80 - Weight TBD g Data Transfer 8 bits parallel - Polarizer Mode Transflective/Negative - Temperature 1 Color tune is slightly changed by temperature and driving voltage. Note 2: TBD- To Be Determined. 4 /22- Note 2 1: MODEL No.:TM9664FKIWG-1 2. Outline Drawing 5 /22- VER1.0 MODEL No.:TM9664FKIWG-1 3. Circuit Block Diagram 6 /22- VER1.0 MODEL No.:TM9664FKIWG-1 VER1.0 4. Absolute Maximum Ratings(Ta=25) Item Symbol Min. Max. Unit Power Supply Voltage(1) VBAT 3.2 4.5 V Power Supply Voltage(2) VDD -0.3 3.3 V Power Supply Voltage for LCD Vop 11.7 12.3 V Logic Signal Input Voltage VI -0.3 VDD+0.3 V Operating Temperature Top -20 +70 Storage Temperature Tst -30 +80 Note 1,2 Notes: 1. If the module is above these absolute maximum ratings. It may become permanently damaged. Using the module within the following electrical characteristic conditions are also exceeded, the module will malfunction and cause poor reliability. 2. VDD >VSS must be maintained. 7 /22- MODEL No.:TM9664FKIWG-1 VER1.0 5. Electrical Specifications and Instruction Code 5.1 Electrical characteristics (Ta=25) Parameter Symbol Condition Min Typ Max Unit Supply voltage VBAT Ta=25 3.2 3.8 4.5 V Operation voltage VOP Ta=25 11.7 12.0 12.3 V `H' VIH VDD=3.0V 0.8VDD - VDD V `L' VIL VDD=3.0V Vss - `H' VOH - 0.8VDD - `L' VOL - Vss - - 2 3.5 mA 2 - - - mA 3 Input voltage Output Voltag e Current Consumption ICC1 ICC2 Normal mode Stand-by mode Note: 1: IC default setting, Duty:1/64,Bias:1/8. 2: Display full white. 3: IC on standby mode. 8 /22- 0.2VD D VDD 0.2VD D Note 1 V V V MODEL No.:TM9664FKIWG-1 5.2 Interface Signals Pin No. Symbol I/O Function 1 PS0 I bus interface mode selection input 2 PS1 I bus interface mode selection input 3 4 5 6 CS RES D/C R/W I I/O I I chip selection input reset signal input Data/Command control pin Write control signal input 7 8 9 10 E DB0 DB1 DB2 I I/O I/O I/O Read 11 DB3 I/O 8bits data bus 12 13 14 15 16 DB4 DB5 DB6 DB7 CS I/O I/O I/O I/O I/O LCD Chip select input pin 17 VDD_IO I Power supply for LCM 18 VCI I Reference voltage input pin 19 RVSS I ground of Vref 20 CVSS I/O ground of analog 21 VSS I/O ground of logic 22 VL2 I/O 23 24 25 26 VL3 VL4 VL5 VOUT I/O I/O I/O I/O control signal input LCD driving voltages 9 /22- VER1.0 MODEL No.:TM9664FKIWG-1 5.3 Interface Timing Chart(SSD1788 INTERFACE PROTOCOL) 10 /22- VER1.0 MODEL No.:TM9664FKIWG-1 5.5 COMMAND TABLE 11 /22- VER1.0 MODEL No.:TM9664FKIWG-1 VER1.0 6 Optical Characteristics Item Symbol Condition Min. Brightness Bp - Uniformity Bp 1=0 2=0 Viewing Angle 1(up down) 2(left right) Contrast Ratio Color of CIE Coordinate B NTSC Ratio Cd/m2 1 1,2 -40+35 -30+30 Deg 3 4 60 - - - 180 ms 70 - 90 x - 0.30 - - y - 0.36 - - x - 0.53 - - y - 0.37 - - - 0.31 - - y - 0.51 - - x - 0.16 - - y - 0.18 - - 1=0 2=0 x G Note 40 Tf R Unit 30 Tr W Max. 70% Cr2 Cr Response Time Typ. 1=0 2=0 S 25% 12 /22- 5 1,6 MODEL No.:TM9664FKIWG-1 VER1.0 Note 1: The data are measured after LEDs are turned on for 5 minutes. LCM displays full white. The brightness is the average value of 9 measured spots. Measurement equipment PR-705 (10mm) Note 2: Bp = Bp (Min.) / Bp (Max.)x100 (%) Bp (Max.) = Maximum brightness in 9 measured spots Bp (Min.) = Minimum brightness in 9 measured spots. 3~5mm Measurement equipment PR-705 (10mm) Note 3: Definition of Viewing Angle(Test LCD using DMS501) 13 /22- MODEL No.:TM9664FKIWG-1 Note 4: Definition of contrast ratio.( Test LCD using DMS501) Contrast ratio(Cr ) = Brightness of selected dots Brightness of non - selected dots Note 5: Definition of Response time(Test LCD using DMS501) Operating Voltage: Vop Frame Frequency: 70Hz Appling Waveform: 1/N duty 1/a bias View angle (, ): 14 /22- (0 0, 0 0) VER1.0 MODEL No.:TM9664FKIWG-1 VER1.0 Note 6: Definition of Color of CIE Coordinate and NTSC Ratio. Color gamut: S= 15 /22- area of RGB triangle x 100 % area of NTSC triangle MODEL No.:TM9664FKIWG-1 VER1.0 7. Reliability No. 1 2 3 4 5 Test Item High Temperature Storage Low Temperature Storage High Temperature Operation Low Temperature Operation High Temperature /Humidity Storage Test condition 80296H Restore 4H at 25 -302 96H Restore 4H at 25 702 48H Restore 4H at 25 -202 48H Restore 4H at 25 402 90%RH 48H -302580 5min 6 Temperature Cycle Criterion 1. After testing, cosmetic defects should not happen. 2.Total current consumption should not be over 10% of initial value. 30min 25 , 5min after 10cycle, Restore 4H at 25 7 8 9 10 Vibration Test (package state) 10Hz~150Hz, 100m/s2, 120min Half- sine wave, Not allowed cosmetic and Shock Test 300m/s2, electrical defects. (package state) 18ms Atmospheric 25kPa 16H Pressure Test Restore 2H Bending area and angle Cable Bending follow design document More than 50000 times Test requirement 16 /22- MODEL No.:TM9664FKIWG-1 VER1.0 8 Quality level 8.1 Notes for quality standard General Definitions of Inspection items Note 1. Should any defects which are not specified in this standard happen, additional standard shall be determined by mutual agreement between customer and Tianma. 2. Viewing Area should be the area which Tianma guarantees. 3. Limited sample should be prior to this Inspection standard. 4. Viewing Judgement should be under static pattern. 5. Inspection conditions Inspection distance : 250 mm (from the sample) Temperature : 255 Inspection angle : 45degrees in LCD view direction Pinhole, Bright spot, The color of a small area is different from the Black spot, White spot, remainder. Black line, White Line, The phenomenon dose not change with voltage. Foreign particle, Bubble Contrast variation Polarizer defect Glass defect Definitions of Inspection ranges X1 The color of a small area is different from the remainder. The phenomenon changes with voltage. Scratch, Dirt, Particle, Bubble on polarizer or between polarizer and glass. Glass crack, Shaved corner of glass, Surplus glass X2 Dividing A zone and B zone proceed to make a judgment. A zone : Inside Viewing area B zone : Outside Viewing area X1(A.A~V.A): mm X2(A.A~V.A): mm Y1 Y1(A.A~V.A): mm Y2(A.A~V.A): mm Inspection level Normal Inspection Sampling standard conforms to GB2828 Rank Inspection Item AQL(Number of defective LCMs counted) Major All Functional defects(Such as No display, Display 0.65 defect abnormally, Open or missing segment, Short circuit Missing component, No sound, Blight abnormally),Outline dimension beyond the drawing Minor Appearance defects, such as Black/White spot, 1.50 defect Bright spot, Pinhole, Black/White line, Contrast variation, Bubble Glass defect, Polarizer defect, and so on. Details of the standard as follows. Y2 Outgoing Inspection standard 17 /22- MODEL No.:TM9664FKIWG-1 VER1.0 8.2Standards of inspection items Judgement standard Inspection item 1 2 3 Category Black spot, White spot b Bright Spot, Pinhole Foreign Particle, Bubble and =(a+b)/2(mm) Particle Between polarizer and glass, Scratch on polarizer Black line, W White line, Bubble and Particle Between L Polarizer and glass, Scratch W:Width, on L:Length(mm) polarizer Contrast variation b a A B C D 0.15 0.15<0.20 0.20<0.30 0.30< Total defective point(B,C) Acceptable number A zone B zone Neglecte 2 1 0 3 Neglected Neglected A B C D W0.10 0.01<W0.03 L3.0 0.03<W0.05 L3.0 0.05<W Total defective point(B,C) Neglected A B C D 0.2 0.2<0.3 0.3<0.4 0.4< Total defective point(B,C) Neglected 2 1 0 2 1 0 2 Neglected 3 =(a+b)/2(mm) 4 5 6 Bubble inside cell Polarizer defect (if Polarizer is used) Surplus glass any size Scratch and damage on polarizer, Particle on polarizer or between polarizer and glass. Bubble, dent and convex Stage surplus glass none none Neglected 2 0 Neglected Refer to item 1 and item 2. A B C 0.3 0.3<0.7 0.7< Total defective point(B,C) 2 b0.3mm b Surrounding surplus glass Should not influence outline dimension and assembling. 18 /22- MODEL No.:TM9664FKIWG-1 Inspection item VER1.0 Judgment standard Category(application: B zone) 7 Glass The front of lead terminals A If a t and b 1.0, limited B a t, 1b2mm, c3mm C If glass crack cover alignment mark, b0.5mm. D Crack at two sids of lead terminals should not cover patterns and alignment mark defect crack b b c w t a c is not b < Inner borderline of the seal Surrounding cracknon-contact side seal t b a c Inner border line of the seal Outer border line of the seal b < Outer borderline of the seal Surrounding crack contact side seal t c a b Inner border line of the seal Outer border line of the seal A Corner a t, b 3.0, c 3.0 *Glass crack should not cover patterns used for a w t c 19 /22- MODEL No.:TM9664FKIWG-1 Inspection item 8 PCB defect VER1.0 Judgement standard Component soldering: No cold solderingshortopen circuit burrtin ball The flat encapsulation component position deviation must be less than 1/2 width of the pin (Pic.1) the sheet component deviation: Pin deviates from the pad and contact with the near components is not permittedPic.2 Component W LW/2 Soldering pad Lead Component L1>0 L2>0 lead defect: The lead lack must be less than 1/2of its width; The lead burr must be less than 1/2 of the seam; Impurities connect with the near leads is not permitted Connector soldering: Soldering tin is at contact position of the plug and socket is not permitted No foundation is scald Serious cave distortion on plug and socket contact pin is not permitted head Base Board Soldering tin is not permit in this area Soldering tin is not permit in this area socket Base Board 20 /22- MODEL No.:TM9664FKIWG-1 VER1.0 9. Precautions for Use of LCD Modules 9.1 Handling Precautions 9.1.1 The display panel is made of glass. Do not subject it to a mechanical shock by dropping it from a high place, etc. 9.1.2 If the display panel is damaged and the liquid crystal substance inside it leaks out, be sure not to get any in your mouth, if the substance comes into contact with your skin or clothes, promptly wash it off using soap and water. 9.1.3 Do not apply excessive force to the display surface or the adjoining areas since this may cause the color tone to vary. 9.1.4 The polarizer covering the display surface of the LCD module is soft and easily scratched. Handle this polarizer carefully. 9.1.5 If the display surface is contaminated, breathe on the surface and gently wipe it with a soft dry cloth. If still not completely clear, moisten cloth with one of the following solvents: -- Isopropyl alcohol -- Ethyl alcohol Solvents other than those mentioned above may damage the polarizer. Especially, do not use the following: -- Water -- Ketone -- Aromatic solvents 9.1.6 Do not attempt to disassemble the LCD Module. 9.1.7 If the logic circuit power is off, do not apply the input signals. 9.1.8 To prevent destruction of the elements by static electricity, be careful to maintain an optimum work environment. a. Be sure to ground the body when handling the LCD Modules. b. Tools required for assembly, such as soldering irons, must be properly ground. c. To reduce the amount of static electricity generated, do not conduct assembly and other work under dry conditions. 21 /22- MODEL No.:TM9664FKIWG-1 VER1.0 d. The LCD Module is coated with a film to protect the display surface. Be care when peeling off this protective film since static electricity may be generated. 9.2 Storage precautions 9.2.1 When storing the LCD modules, avoid exposure to direct sunlight or to the light of fluorescent lamps. 9.2.2 The LCD modules should be stored under the storage temperature range. If the LCD modules will be stored for a long time, the recommend condition is: Temperature : 0 40 Relatively humidity: 80% 9.2.3 The LCD modules should be stored in the room without acid, alkali and harmful gas. 9.3 The LCD modules should be no falling and violent shocking during transportation, and also should avoid excessive press, water, damp and sunshine. 22 /22-