Supermicro SUPERSERVER 6027R-72RF, Руководство пользователя

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Chapter 5: Advanced Serverboard Setup
5-19
Standby Power
The Standby Power header is located
at JSTBY1 on the serverboard. See
the table on the right for pin defini -
tions. (You must also have a cable to
use this feature.)
Standby Power
Pin Definitions
Pin# Definition
1 +5V Standby
2 Ground
3 Wake-up
Power SMB (I
2
C) Connector
Power System Management Bus (I
2
C)
Connector (JPI
2
C1) monitors power
supply, fan and system temperatures.
See the table on the right for pin
definitions.
PWR SMB
Pin Definitions
Pin# Definition
1 Clock
2 Data
3 PWR Fail
4 Ground
5 +3.3V
IPMB
A System Management Bus header
for IPMI 2.0 is located at JIPMB1.
Connect the appropriate cable here
to use the IPMB I
2
C connection on
your system.
IPMB Header
Pin Definitions
Pin# Definition
1 Data
2 Ground
3 Clock
4 No Connection
SATA 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
SATA DOM devices.
DOM PWR
Pin Definitions
Pin# Definition
1 +5V
2 Ground
3 Ground
SAS Battery
A SAS battery (JS3) provides power
backup support for the cached data
of onboard SAS devices during power
outages. Cache data can be retained
for up to 48 hours.