COMMELL LS-573 - Manual (Page 41)

LS-573 User’s Manual
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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 SATA_TXP0 SATA_TXN0 GND SATA_RXN0 SATA_RXP0 GND
A.2 <IrDA Port>
Connector: CN_IR
Type: 5-pin header for SIR Ports
A.3 <SMBUS Port>
Connector: CN_ SMBUS
Type: 5-pin header for SMBUS Ports
Pin Description
1 VCC
2 N/C
3 IRRX
4 Ground
5 IRTX
Pin Description
1 V5S
2 N/C
3 SMBDATA
4 SMBCLK
5 Ground
1
5
JCSEL1 must jump to “IrDA”
1 5
7 1