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SUPERSERVER
IPMB
A System Management Bus header for
IPMI 2.0 is located at JIPMB1. Connect
the appropriate cable here to use the
2
IPMB I
C connection on your system.
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 defi nitions.
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.
Standby Power Connector
T h e S t a n d b y P o w e r c o n n e c t i o n
header is located at JSTBY1 on the
motherboard. See the table on the right
for pin defi nitions. (You must also have
a cable to use this feature.)
1027R-WRF USER'S MANUAL
IPMB Header
Pin Defi nitions
Pin# Defi nition
1
2
3
4
SGPIO Header Pin Defi nitions
(T-SGPIO1/T-SGPIO2)
Pin# Defi nition
1
NC
3
Ground
5
Load
7
Clock
(NC = No Connection)
DOM Power
Pin Defi nitions
Pin#
1
2
3
Standby Power
Pin Defi nitions
Pin#
1
2
3
5-24
(JIPMB1)
Data
Ground
Clock
No Connection
Pin# Defi nition
2
Data In
4
Data Out
6
Ground
8
NC
Connector
Defi nition
+5V
Ground
Ground
Defi nition
+5V Standby
Ground
Wake-up
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