Embest Mini6245 Processor Card
Mini6245 Top-view Mini6245 Bottom-view
Featur es
y Dimension: 70mm x 49.9mm
y Working temperature: -10~+70
y Atmel AT91SAM9G45 ARM926EJ-S Core Microprocessor (compatible with AT91SAM9M10)
- 32 KBytes Data Cache, 32 KBytes Instruction Cache, MMU
- One 64-kbyte internal SRAM and One 64-kbyte internal ROM
- Can work at up to 400MHz
y External Memory
- 128Mbyte DDR2 SDRAM
- 128Mbyte NAND Flash
- 1Kbit EEPROM
y 10/100M Ethernet
y One power indicator
y One system working status indicator
y Two 1.27mm pitch dual row 80-pin female headers (UART 0-3, Debug serial port, Ethernet,
USB Host, 2 SPI, 2 TWI, SDIO, PWM, AC97, LCD, Touch Screen, JTAG and all IOs are led
out via the two connectors.)
General Description
Embest Mini6245 processor card is a compact ARM embedded controller based on 400MHz Atmel
AT91SAM9G45 ARM 926EJ-S microcontroller which is designed to provide a high performance
processor solution with a high flexibility for general and multimedia oriented applications.
The Mini6245 processor card has external 128MByte DDR2 SDRAM, 128MByte Nand Flash and
1Kbit EEPROM on board and many peripherals like UART, Ethernet, USB, LCD, Touch screen,
SPI, TWI, SDIO, PWM, AC97, JTAG and all IOs are brought out by two 1.27mm space dual row
80-pin female headers which is convenient and flexible for customers secondary development
work.
Embest also designed two different expansion boards to bring out connectors for implementing and
extending the functions of Mini6245. The two boards are called SBC6245 and SBC6345 single
board computers. Embest offers Linux 2.6.30 and WinCE 6.0 BSP for the two boards. They are
high-performance single board computer for industrial needs and especially for HMI (human
machine interaction) applications.
SBC6345 Single Board Computer
SBC6245 Single Board Computer
Dimensions
160-pin connector
Embest Mini6245 processor card is connected to carrierboard via two 1.27mm pitch dual row
80-pin female headers. Detailed pin explanation for the expansion connectors are as following:
Function Pin (J8) Signal Pin (J8) Signal Function Pin (J6) Signal Pin (J6) Signal
1 PE0 41 PE1 1 HDPA 41 HDMA
2 PE2 42 PE3 2 GND 42 GND
3 PE4- 43 PE5
USB
3 HDPB- 43 HDMB
4 PE6 44 GND COM1 4 PB4 44 PB5
5 GND 45 PE7 COM2 5 PB6 45 PB7
6 PE8 46 PE9 COM3 6 PB8 46 PB9
7 PE10 47 PE11 TWI 7 PB10 47 PB11
8 PE12 48 PE13 DEBUG 8 PB12 48 PB13
9 PE14 49 GND 9 PB14 49 PB15
10 GND 50 PE15 10 PB16 50 PD18
11 PE16 51 PE17
SPI
11 GND 51 PD26
12 PE18 52 PE19 12 PB17 52 PB18
13 PE20 53 PE21
COM0 13 PB19 53 GND
14 PE22 54 GND 14 PB20 54 PB21
15 GND 55 PE23 15 PB22 55 PB24
16 PE24 56 PE25 16 PB23 56 PB26
17 PE26 57 PE27 17 PB25 57 PB31
18 PE28 58 PE29 18 PB27 58 GND
LCD
19 PE30 59 PE31 19 PC0 59 PD19
20 GND 60 PD20 20 PC7 60 PC9
21 PD21 61 PD22 21 PC10 61 PC11
TOUCH
22 PD23 62 GND 22 PC12 62 PC13
DIMMING 23 PD31 63 PB28 23 PC15 63 PC16
24 GND 64 WKUP 24 PD12 64 PD13
25 PA0 65 PA1
25 PD14 65 PD15
26 PA2 66 PA3 26 PD6 66 PD7
SD CARD
27 PA4 67 PA5
AC97 27 PD8 67 PD9
TWI1 28 PD10 68 PD11 28 PD27 68 NRST
29 PA20 69 PA21 29 NTRST 69 TDI
30 PB29 70 PB30 30 RTCK 70 TDO
31 PA22 71 PA23
JTAG
31 TCK 71 TMS
32 PA24 72 PA25 32 PD16 72 PD17
33 PA26 73 PA27 33 GND 73 PD4
34 PA28 74 PA29 34 PD3 74 PD2
SDCARD
35 PA30 75 PA31
35 PD28 75 PD1
36 GND 76 GND 36 PB0 76 PB1
37 TX2- 77 TX2+
SPI 37 PB2 77 PD24
38 RX2- 78 RX2+ 38 GND 78 PD25
39 VDD33 79 AVDDT 39 VDD5V 79 VSBAT
NET
40 LED3 80 LED5
POWER
40 VDD5V 80 VSBAT
Order Information
Order No. T400246
Item Embest Mini6245 Processor Card
Price Please contact us.
Embest Info&Tech Co., LTD.
Room 509, Luohu Science&Technology Building,
#85 Taining Rd., Shenzhen, Guangdong, China 518020
Tel: +86-755-25635656/25635626
Fax: +86-755-25616057
Email: market@embedinfo.com
http://www.embedinfo.com/english http://www.armkits.com