EF-22LF Datasheet, PDF (3/7 Pages) Protech Systems Co., Ltd. – ARM base Motherboard/ Freescale IMX21 CPU/Win CE5.0/ SD/MMC

PROTECH SYSTEMS
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Software Support con’t
EF-22LF
ARM base Motherboard/ Freescale IMX21 CPU/
Win CE5.0/ SD/MMC
Software Support - Win CE5.0
5.0
Core Functionality
Bootloader
OK
Booter
OK
UART RS232
OK
UART RS422/485 OK
AC97 Audio
OK
PSC SMBus
OK
PSC SPI
OK
GPIO
OK
1 SD/MMC
OK
LCD Driver
OK
Key pad
OK
10M Ethernet
OK
Board Interrupt Controller OK
AC 97 Codec
OK
USB1.1 Host
OK
USB 2 Device
OK
RTC
OK
1 SDIO
OK
Power Management
OK
Touch Panel
OK
Keypad
OK
Video Codecs
MPEG-4
H.263
Audio Codecs
AAC (MPEG 4)
PCM (WAV, AIFF)
MP3
WMA
OK
OK
OK
OK
Not ready (3rd)
Not ready (3rd)
* 3rd = need 3rd party licence
Win CE5.0 Driver will be ready at 31/01/2008
Jumper Setting
J20: Device State Selection
1
J5
1
J20
5
33
2
FPC1
1
6
1
29
2
30
LCD1
FPC3
1
1
2
1
2
1
2
5
6
5
6
5
6
4
TP_EN* LCD_SVGA LCD_VGA
MX-2
setting setting
setting
16
15
J4
1
2
J3
3
J18
1
2
21
J14 ^J7
1
1
6
1
J21
5
9
J16
6
5
J8 ²
1
1
6
J9
5
1
6
2
J10
5
9
1
J9: UART2 RS422/485 Selection
J2
1
2
9
10
5
1
6
2
RS422
5
1
6
2
RS485
J14 : AT/ ATX on Selection
1
1
AT
ATX
J16: Hardware Function Selection
6
56
5
6
5
2
1
2
1
2
1
USBG_ID Sys_BT1 ^Sys_BT2
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