D201GLY Datasheet, PDF (41/76 Pages) Intel Corporation – Technical Product Specification

Technical Reference
2.2.2.3 Front Panel Header
This section describes the functions of the front panel header. Table 16 lists the signal
names of the front panel header. Figure 8 is a connection diagram for the front panel
header.
Table 16. Front Panel Header
Pin Signal
In/Out Description Pin
Hard Drive Activity LED
[Orange]
1
HD_PWR
Out
Hard disk LED 2
pull-up to +5 V
3
HAD#
Out
Hard disk active 4
LED
Reset Switch
[Blue]
5
Ground
Ground
6
7
FP_RESET# In
Reset switch
8
Power
9
+5 V
Power
10
Signal
In/Out Description
Power LED
[Green]
HDR_BLNK_ Out
GRN
Front panel green
LED
HDR_BLNK_ Out
YEL
Front panel yellow
LED
On/Off Switch
[Red]
FPBUT_IN In
Power switch
Ground
Ground
Not Connected
N/C
Not connected
Figure 8. Connection Diagram for Front Panel Header
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