HS-774 User’s Manual
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Appendix A <I/O Port Pin Assignment>
A.1 <Serial ATA Port>
Connector:
SATA1/2/3/4/5/6
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 <VGA Port>
Connector:
CRT
Type: 15-pin D-sub female connector on bracket
Pin
Description
Pin
Description
Pin
Description
1 RED
6 Ground
11 N/C
2 GREEN
7 Ground
12 DDCDA
3 BLUE
8 Ground
13 HSYNC
4 N/C
9 N/C
14 VSYNC
5 Ground
10 Ground
15 DDCCLK
A.4 <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
6
10
1
2
3
4
5
11
12
13
14
15
5
JCSEL1 must jump to “SIR”
7 1
8 1
