6 icmb connectors, Icmb connectors, Bios setup utility – Intel OCPRF100 MP User Manual
Page 53
OCPRF100 MP Server System Technical Product Specification
Revision 1.0
46
Figure 4-6: Dual USB Connector
4.2.6
ICMB Connectors
The ICMB connector provides external access to the ICMB.
This makes it possible to externally
access chassis management functions, alert logs, post-mortem data, etc.
It also provides a
mechanism for chassis power control.
The server provides two SEMCONN* 6-pin connectors to
allow daisy chained cabling.
Additional information about ICMB can be found in the External
Intelligent Management Bus Bridge External Program Specification.
A2
DATAL0
Differential data line paired with DATAH0.
A3
DATAH0
Differential data line paired with DATAL0.
A4
GND
Ground potential.
B1
VCC
Overcurrent monitor line port 1.
B2
DATAL1
Differential data line paired with DATAH1.
B3
DATAH1
Differential data line paired with DATAL1.
B4 GND
Ground
potential.
Table 4-9: ICMB Connector
Pin
Signal
1
No connection
2
No connection
3
B (negative)
4
A (positive)
5
No connection
6
No connection
Table 4-8: Dual USB Connector
A1
A4
B1
B4