IB32 Motherboard User Manual /
Engineering Spec.
2.5.10 SATA II: SATA 2.0 Port
Pin No.
1
GND
3
SATA_TXN
5
SATA_RXN
7
GND
2.5.11 SATA Power:
Pin No.
1
+12V
3
GND
5
GND
7
VCC
2.5.12 CPU Fan:
Pin No.
1
3
SYMBOL
Pin No.
SYMBOL
Pin No.
SYMBOL
Pin No.
GND
SENSE
20
SYMBOL
2
SATA_TXP
4
GND
6
SATA_RXP
SYMBOL
2
+12V
4
GND
6
GND
8
VCC
SYMBOL
2
+12V