Supermicro SUPERSERVER 8048B-TR3 User Manual page 81

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SATA DOM Power Connectors
Two power connectors for SATA DOM
(Disk_On_Module) devices are located
at JSD1/JSD2. Connect appropriate
cables here to provide power support
for your Serial-Link DOM devices.
Chassis Intrusion
A Chassis Intrusion header is located
at JL1 on the motherboard. Attach an
appropriate cable from the chassis to
inform you of a chassis intrusion when
the chassis is opened.
2
Power SMB (I
C) Connector
Power System Management Bus (I
connector (JPI
C1) monitors power
2
supply, fan and system temperatures.
See the table on the right for pin
defi nitions.
Standby Power Header
The +5V Standby Power header is
located at JSTBY1 on the motherboard.
See the table on the right for pin
defi nitions. (You must also have a card
with a standby power connector and a
cable to use this feature.)
T-SGPIO 1/2 Headers
Two SGPIO (Serial_Link General
Purpose Input/Output) headers
are located on the motherboard.
T-SGPIO1/2 supports onboard SATA
connections on the X10QBL(-CT). See
the table on the right for pin defi nitions.
Chapter 5: Advanced Serverboard Setup
Pin#
1
2
3
Chassis Intrusion
Pin Defi nitions (JL1)
Pin#
1
2
C)
2
Pin#
1
2
3
4
5
Pin#
1
2
3
Pin#
Defi nition
1
NC
3
Ground
5
Load
7
Clock
NC = No Connection
5-25
DOM PWR
Pin Defi nitions
Defi nition
+5V
Ground
Ground
Defi nition
Intrusion Input
Ground
Power SMB
Pin Defi nitions
Defi nition
Clock
Data
PWR Fail
Ground
+3.3V
Standby PWR
Pin Defi nitions
Defi nition
+5V Standby
Ground
No Connection
T-SGPIO
Pin Defi nitions
Pin#
Defi nition
2
NC
4
Data
6
Ground
8
NC

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