|
|
FUNCTION |
EAC-0945 |
|
Kernel |
CPU |
ATMEL AT91SAM9G45，ARM926EJ-S，400MHz |
|
System RAM |
64MB DDR2 |
|
Flash |
128MB (up to 256MB) |
|
Graphic Chip |
16-bit LCD controller by CPU |
|
Rtc |
YES |
|
Watchdog Timer |
YES |
|
Power Management |
NO |
|
Exernal Reset |
H/W reset & S/W reset (by ADM706R) |
|
I/O |
UART |
TTL level x6 (4-wire x1 & 2-wire x4) |
|
Ethernet LAN |
10/100Mbps |
|
USB 2.0 Client |
1 |
|
USB 2.0 Host |
2 |
|
SD/MMC |
1(4-wire) |
|
Touch |
1(4-wire resistive type) |
|
System bus |
no |
|
IIC interface |
1 |
|
SPI interface |
1 |
|
GPIO |
12-pin 3.3V TTL level GPIOs |
|
IIS |
1 |
|
KEYPAD |
8x8 matrix keypad expand via IIC interface(optional) |
|
Multimedia |
Graphic Chip |
CPU internal 24-bit LCD controller |
|
Resolution |
Max 1280×860、24bits(320 x 240 ~ 1280 x 860 as optional) |
|
LCD interface |
16-bit TTL/16-bit LVDS connector |
|
Audio |
Headphone out and Mic in |
|
Power |
Power input |
5.0 VDC (+-5%) & 12.0 VDC (+-5%, for backlight) |
|
Power Consumption |
TBD |
|
Mechanical & Environment |
Board Size |
96x90MM |
|
Weight |
TBD |
|
Operating Temperature |
-20 ~ 70° C (-40 ~85° C by project base) |
|
Operating Humidity |
5 ~ 95 % relative humidity, non-condensing |
|
Other |
RoHS |
YES |
|
Certifications |
CE/FCC Class A |
|
Software Support |
Embedded Linux 2.6 (WCE6.0 by project support) |
