Figure 10. Connection Diagram For Front Panel Header; Table 17. Front Panel Header - Intel BLKD945GCLF - MB 533FSB DDR2 667 533 Aud+Vdo+Lan mATX Technical Product Specification

Intel Desktop Board D945GCLF Technical Product Specification
2.2.2.4 Front Panel Header
This section describes the functions of the front panel header. Table 17 lists the signal
names of the front panel header. Figure 10 is a connection diagram for the front panel
header.

Table 17. Front Panel Header

Pin Signal
Hard Drive Activity LED
1 HD_PWR
3 HDA#
Reset Switch
5 Ground
7 FP_RESET#
9 +5 V

Figure 10. Connection Diagram for Front Panel Header

46
In/
Out Description
Out Hard disk LED
pull-up to +5 V
Out Hard disk active
LED
Ground
In Reset switch
Power
Power
In/
Pin Signal Out
Power LED
2 HDR_BLNK_GRN Out
4 HDR_BLNK_YEL Out
On/Off Switch
6 FPBUT_IN In
8 Ground
Not Connected
10 N/C
Description
Front panel green
LED
Front panel yellow
LED
Power switch
Ground
Not connected