SMC Networks SMC9452TX Manuel d'utilisateur télécharger pdf (Page 48)

ABLES

B-2

Twisted-Pair Cable and Pin Assignments

Caution: DO NOT plug a phone jack connector into any RJ-45

port. Use only twisted-pair cables with RJ-45 connectors

that conform with FCC standards.

The RJ-45 port on the EZ Card 1000 supports 1000, 100, and 10

Mbps Ethernet operation, with auto-negotiation of speed and flow

control.

Caution: Each wire pair must be attached to the RJ-45 connectors

in a specific orientation.

Figure B-1 illustrates how the pins on the RJ-45 connector are

numbered. Be sure to hold the connectors in the same orientation

when attaching the wires to the pins.

Figure B-1. RJ-45 Connector Pin Numbers

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 61 62

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SMC Networks SMC9452TX Manuel d'utilisateur Page 48