A
B
C
A. T-SGPIO1
B. T-SGPIO2
C. SATA DOM PWR
T-SGPIO 1/2 Headers
Two SGPIO (Serial-Link General
Purpose Input/Output) headers are
located on the motherboard. These
headers support Serial_Link interface
for onboard SATA connections. See
the table on the right for pin deni-
tions.
Note: NC= No Connection
T-SGPIO
PinDenitions
Pin# Denition Pin Denition
1 NC 2 NC
3 Ground 4 Data
5 Load 6 Ground
7 Clock 8 NC
DOM Power Connector
A power connector for SATA DOM
(Disk_On_Module) devices is located
at JSD1. Connect an appropriate
cable here to provide power support
for your DOM devices.
DOM PWR
PinDenitions
Pin# Denition
1 +5V
2 Ground
3 Ground