User manual

75 ASMB-781 User Manual
Appendix B I/O Pin Assignments
B.14 USB/LAN ports (LAN1_USB12 and
LAN2_USB34)
2 SMB_FP_ALERT
3SMB_FP_DATA
4SMB_FP_CLK
5NC
6 +3.3 V
Table B.13: Front panel SMBus connector(FP_SMB1)
Table B.14: USB Port
Pin Signal Pin Signal
1 VCC_DUAL 3 Data0+
2Data0- 4 GND
Table B.15: Giga LAN 10/100/1000 Mbps RJ-45 port
Pin Signal Pin Signal
1 MID0+ 5 MID2+
2 MID0- 6 MID2+
3 MID1+ 7 MID3+
4 MID1- 8 MID3+