Gigabyte GA-7A8DRH User Manual page 35

R / S) IPMB1/2 (IPMB Connectors)
IPMB2
T) SMBUS1 (SMBus Connector)
1
IPMB1
Pin No.
1
2
3
1
Pin No.
1
2
3
4
3 5
Connector Introduction
Definition
Serial Clock
GND
Serial Data
Definition
GND
KEY
Data
Clock