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4-pin BMC External I
2
A System Management Bus header for IPMI 2.0 is located at JIPMB1. Connect a cable to this
header to use the IPMB I
Power SMB (I
C) Header
2
Power System Management Bus (I
output voltages, fans, temperatures, and status. Refer to the table below for pin definitions.
I-SATA 3.0 and S-SATA 3.0 Ports
The X11DPX-T has eight I-SATA 3.0 ports (I-SATA0~3, I-SATA4~7) which are supported by
the Intel
C621 chipset. In addition, it also has two S-SATA 3.0 ports (S-SATA0/ S-SATA1)
®
that are supported by the Intel SCU. S-SATA0/1 can be used with Supermicro SuperDOMs
which are yellow SATA DOM connectors with power pins built in, and do not require external
power cables. Supermicro SuperDOMs are backward-compatible with regular SATA HDDs
or SATA DOMs that need external power cables.
C Header
C connection on your system. See the table below for pin definitions.
2
External I
C Header
2
Pin Definitions
Pin#
Definition
1
Data
2
Ground
3
Clock
4
No Connection
C) header at JPI
2
Power SMB Header
Pin Definitions
Pin#
Definition
1
Clock
2
Data
3
Power Fail
4
Ground
5
+3.3V
SATA 3.0 Port
Pin Definitions
Pin#
Signal
1
Ground
2
SATA_TXP
3
SATA_TXN
4
Ground
5
SATA_RXN
6
SATA_RXP
7
Ground
49
Chapter 4: Motherboard Connections
C1 monitors the power supply input/
2
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