Intel OCPRF100 MP 4.2.6ICMB Connectors, Table 4-9:ICMB Connector, Table 4-8:Dual USB Connector, Figure 4-6:Dual USB Connector

OCPRF100 MP Server System Technical Product Specification

Revision 1.0

		Table 4-8: Dual USB Connector
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.

A1A4

B1B4

Figure 4-6: Dual USB Connector

4.2.6ICMB 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.

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

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