Integrated NIC Connector
The system's integrated NIC functions as a separate network expansion card while providing fast communication between servers and workstations. Figure B- 7 illustrates the pin numbers for the NIC connector and Table
Figure B-7. NIC Connector
Table B-7. NIC Connector Pin Assignments
Pin Signal I/O Definition
1 | TD+ | O | Data out (+) |
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2 | TD– | O | Data out |
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3 | RD+ | I | Data in (+) |
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4 | NC | N/A | No connection |
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5 | NC | N/A | No connection |
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6 | RD– | I | Data in |
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7 | NC | N/A | No connection |
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8 | NC | N/A | No connection |
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Network Cable Requirements
The NIC supports a UTP Ethernet cable equipped with a standard
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 on operation of a network, see "Systems Considerations of