B-4
Ethernet Mezzanine Card Connector and Cable Details
Ethernet Mezzanine Card Connector and Cable Details
RJ45 10/100BaseT
Ethernet Port
Connector
This table describes the pinout for the CPU board’s RJ45 10/100BaseT Ethernet port
and the 10/100BaseT Ethernet Mezzanine Card ports. Ethernet Mezzanine Cards can
be installed on either the CPU card or on the Carrier Card. The pinouts are shown in
Figure B-1 and in this table:.
Figure B-1. RJ45 Ethernet Mezzanine Card Port Pin Numbering
Pin Signal
1TD+
2TD-
3RD+
4Not Used
5Not Used
6RD-
7Not Used
8 Not Used
Pin 1 Pin 8