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Ethernet Ports
Two Ethernet ports (LAN1/LAN2) are
located next to the VGA port on the
rear I/O.A dedicated IPMI LAN is also
located above the USB 0/1 ports to
provide a dedicated network connec-
tion for IPMI 2.0. These ports accept
RJ45 type cables. Please refer to
Section 5-10 for LAN LED information.
Power SMB (I
C) Connector
2
The Power System Management Bus
(I
C) header (JPI
C) is used to moni-
2
2
tor the power supply, fan and system
temperatures. See the table on the
right for pin definitions.
DOM PWR Connector
The Disk-On-Module (DOM) power
connector, located at JSD1, provides
5V (Gen1/Gen) power to a solid-state
DOM storage device connected to one
of the SATA ports. See the table on the
right for pin definitions.
Overheat/Fan Fail LED
The JOH1 header is used to connect
an LED to provide warnings of chas-
sis overheat. This LED will also blink
to indicate a fan failure. Refer to the
table on right for pin definitions.
Chapter 5: Advanced Serverboard Setup
Pin Definitions (JPI
Pin#
1
2
3
4
5
Pin Definitions
Pin#
1
2
3
Overheat LED
Pin Definitions
Pin#
1
2
OH/Fan Fail LED
Pin Definitions
State
Solid
Blinking
5-19
PWR SMB
C)
2
Definition
Clock
Data
PWR Fail
Ground
+3.3V
DOM PWR
Definition
5V
Ground
Ground
Definition
5vDC
OH Active
Message
Overheat
Fan Fail
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