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116 I/O Connectors
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Network Cable Requirements
The network adapters support a UTP Ethernet cable equipped with a standard RJ-45-compatible
plug. Observe the following cabling restrictions.
NOTICE: To avoid line interference, voice and data lines must be in separate sheaths.
• Use Category 5 or greater wiring and connectors.
• Do not exceed a cable run length (from a workstation to a hub) of 100 m (328 ft).
For detailed guidelines about the operation of a network, see "Systems Considerations of Multi-
Segment Networks" in the IEEE 802.3 standard.
Table B-6. Network Adapter Connector Pin Assignments
Pin Signal I/O Definition
1 TD+ O Data out (+)
2 TD– O Data out (–)
3 RD+ I Data in (+)
4 NC N/A No connection
5 NC N/A No connection
6 RD– I Data in (–)
7 NC N/A No connection
8 NC N/A No connection
D3835bk0.book Page 116 Monday, August 24, 2009 4:34 PM