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Super
P9DSU-C Motherboard User’s Manual
REV:1.10
P9DSU-C
MAC CODE
BAR CODE IPMI CODE
1. JIPMB1 (IPMB)
2. Chassis Intrusion
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
Chassis Intrusion (JL1)
A Chassis Intrusion header is located at JL1 on the motherboard. Attach the ap-
propriate cable from the chassis to inform you of a chassis intrusion when the
chassis is opened.
Chassis Intrusion
Pin Definitions (JL1)
Pin# Definition
1
Intrusion Input
4
Ground
