Connection Diagram For Front Panel Header; Atx12V Power Connector; Front Panel Header - Intel BLKD945GCLF2D Technical Product Specification

Intel Desktop Board D945GCLF2 Technical Product Specification
Table 17. ATX12V Power Connector
Pin Signal Name
1 Ground
3 +12 V
For information about
Power supply considerations
2.2.2.4

Front Panel Header

This section describes the functions of the front panel header. Table 18 lists the signal
names of the front panel header. Figure 10 is a connection diagram for the front panel
header.
Table 18. 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
Pin Signal Name
2 Ground
4 +12 V
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
Refer to
Section 2.5.1, page 51
Description
Front panel green
LED
Front panel yellow
LED
Power switch
Ground
Not connected