Connecting To The Front Panel Header; Connecting To The Alternate Front Panel Power Led Header - Intel D945GCPE - Desktop Board Motherboard Product Manual

Intel Desktop Board D945GCPE Product Guide

Connecting to the Front Panel Header

Before connecting to the front panel header, observe the precautions in "Before You
Begin" on page 23. See Figure 19, E on page 39 for the location of the front panel
header.
Table 8 shows the pin assignments for the front panel header.
Table 8. Front Panel Header
Pin Description
Hard Drive Activity LED
1 Hard disk LED pull-up to +5 V
3 Hard disk active LED
5 Ground
7 Reset switch
9 Power
Connecting to the Alternate Front Panel Power LED
Header
Figure 19, D on page 39 shows the location of the alternate front panel power LED
header. Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front
panel header. If your chassis has a three-pin power LED cable, connect it to this
header.
Table 9 shows the pin assignments for the alternate front panel power LED header.
Table 9. Alternate Front Panel Power LED Header
Pin Description
1 Front panel green LED
2 No pin
3 Front panel yellow LED
42
In/Out
Out
Out
Reset Switch
In
Power
Out
In/Out
Out
Out
Pin Description
Power LED
2 Front panel green LED
4 Front panel yellow LED
On/Off Switch
6 Power switch
8 Ground
Not Connected
10 No pin
In/Out
Out
Out
In