A
B
A. I-SGPIO1
B. I-SGPIO2
C. Standby PWR
I-SGPIO1/2 Headers
Two SGPIO (Serial Link General Pur-
pose Input/Output) headers are locat-
ed on the motherboard. I-SGPIO1/2
support onboard I-SATA0-5 connec-
tions. See the table on the right for
pin denitions.
Note: NC= No Connection
I-SGPIO Headers
Pin Denitions
Pin# Denition Pin Denition
1 NC 2 NC
3 Ground 4 Data
5 Load 6 Ground
7 Clock 8 NC
C
Standby Power Header
The +5V Standby Power header is
located at JSTBY1 on the mother-
board. See the table on the right for
pin denitions. (You must also have a
card with a Standby Power connector
and a cable to use this feature.)
Standby PWR
Pin Denitions
Pin# Denition
1 +5V Standby
2 Ground
3 No Connection
I-SGPIO0/1 & S-SGPIO Support
I-SGPIO1 I-SATA Ports 0/1/2/3 Supported
I-SGPIO2 I-SATA Ports 4/5 Supported