Front Panel I/O Connectivity Design Guide

Front Panel Legacy I/O
17
2.2.3 IR Connector Features
2.2.3.1 Infrared Port
Serial Port B can be configured to support an IrDA module connected to pins 1, 2, 3, 5, and 6 of the
2x3-pin header connector.
2.2.4 Header Design
OM14806
2
1
2
1
10
9
6
5
CB
DE
A
51 9
2
6
1
2
10
Header Description Item Pins Description
Manufacturer's Part
Number
Note
IR Front Panel Header
(see Table 4)
A 1, 2, 3, 5,
and 6
Infrared port Wieson Electronic
2100C888-062
B 5 and 7 Reset switch
C 1 and 3 Hard drive activity LED
D 2 and 4 Power / Sleep /
Message waiting LED
Switch/LED Front Panel
Header (see Table 5)
E 6 and 8 Power switch
Wieson Electronic
2100C888-045
Note: Or equivalent.
Figure 1. Front Panel Switch/LED and IR Headers (Top View)