AXIOMTEK SBC8355, User Manual

Page: 44 / 102

SBC8355 All-in-One Petit Board Series User’s Manual
Hardware Description
97
IR1: IrDA Connector Pin Assignment
Pin Description
1 VCC
2 HIRRX
3 IRRX
4 GND
5 IRTX
J3: General Purpose Connector Pin Assignment
Function: Video In/Out Interface
Pin Description Pin Description
1
CRMA_IN
35
LUMA_IN
2
CMPS_IN
36
VIDEO_GND
3
CRMA_OUT
37
LUMA_OUT
4
CMPS_OUT
38
VIDEO_GND
Function: VGA/CRT Interface
Pin Description Pin Description
5
Red
39
VIDEO_GND
6
Green
40
VIDEO_GND
7
Blue
41
VIDEO_GND
8
Horizontal Sync
42
Vertical Sync
9
DDC DAT
43
DDC CLK
10 GND 44 GND
Function: IEEE 1394 Interface
Pin Description Pin Description
11 P1394P0- 45
12 P1394P1- 46
13 GND 47 GND
Function: Ethernet RJ-45 Interface
Pin Description Pin Description
14
Rx+ (Data reception positive)
48
Tx+ (Data transmission positive)
15 Rx- (Data Reception negative) 49 Tx- (Data transmission negative)
16
RJ-1 (for 100-Base-T only)
50
RJ-2 (for 100-Base-T only)
17 GND 51 GND
Continued . . . . .