COMMELL FS-A78 - Manual (Page 45)

FS-A78 User’s Manual
- 43 -
Appendix A <I/O Port Pin Assignment>
A.1 <Serial ATA Port>
Connector: SATA1/2/3/4
Type: 7-pin wafer connector
1 2 3 4 5 6 7
GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXN1 RSATA_RXP1 GND
A.2 <IrDA Port>
Connector: CN_IR
Type: 5-pin header for SIR Ports
A.3 <LAN Port>
Connector: RJ45
Type: RJ45 connector with LED on bracket
Pin Description
1 VCC
2 N/C
3 IRRX
4 Ground
5 IRTX
Pin 1 2 3 4 5 6 7 8
Description MI0+ MI0- MI1+ MI2+ MI2- MI1- MI3+ MI3-
1 5
JCSEL1 must jump to “SIR”
7 1
8 1