AXIOMTEK SHB102 Series, User Manual, Page: 21 / 114

SHB102
LGA775 SBC User’s Manual
Board and Pin Assignments 15
2.4.12 Ethernet RJ-45 Connectors (CN11, CN16)
The RJ-45 connectors LAN1 and LAN2 are for Ethernet. To connect the board to
100-Base-T or 1000-Base-T hub, just plug one end of the cable into LAN1
and connect
the other end (phone jack) to a 100-Base-T hub or 1000-Base-T hub.
Pin Signal
1 2 3 4 5 6 7 8
A B
1 Tx+ (Data transmission positive)
2 Tx- (Data transmission negative)
3 Rx+(Data reception positive)
4 RJ-1(For 1000 base T-Only)
5 RJ-1(For 1000 base T-Only)
6 Rx- (Data reception negative)
7 RJ-1(For 1000 base T-Only)
8 RJ-1(For 1000 base T-Only)
A Active LED
B Speed LED