Additional Pentium Iii And Celeron Connectors - NCR 7454 Hardware User's Manual

Chapter 1: Product Overview 1-37

Additional Pentium III and Celeron Connectors

The Pentium III and Celeron board has an IRDA connector that is not
on the Pentium board. It is not used at this time.
A connector can be added on Pentium III and Celeron models to add
two additional RS‐232 ports. To add the ports, install the Dual RS‐232
Port Kit (7454‐F072) as described in the Feature Kits appendix.
The following illustration shows the RS‐232 Connector, which is part of
the Dual RS‐232 Port Kit, installed on the Connector Row Bracket.
RS-232 Connector
IRDA
(COM 3 and COM 4) (Not used)
19106
The Dual RS‐232 Port Kit also includes the Dual RS‐232 Cable. When
this cable is plugged into the Interface Cable Connector, the two
additional serial ports are available.
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