Intel D865GLC Manual De Usuario
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Installing and Replacing Desktop Board Components
41
Connecting USB 2.0 Headers
Before connecting USB 2.0 headers, observe the precautions in “Before You Begin” on page 25.
Figure 13-A and -B on page 38 shows the location of the USB 2.0 headers. Table 9 shows the pin
assignments for the headers.
Figure 13-A and -B on page 38 shows the location of the USB 2.0 headers. Table 9 shows the pin
assignments for the headers.
Table 9.
USB 2.0 Headers (J9F1 and J9H1)
USB Port A
USB Port B
Pin
Signal Name
Pin
Signal Name
1 Power
2
Power
3 D-
4
D-
5 D+
6
D+
7 Ground
8
Ground
9
Key (no pin)
10
Not connected
Note: USB ports may be assigned as needed.
Connecting the Front Panel Header
Before connecting the front panel header, observe the precautions in “Before You Begin” on
page 25. Figure 13-C on page 38 shows the location of the front panel header. Table 10 shows the
pin assignments for the front panel header.
page 25. Figure 13-C on page 38 shows the location of the front panel header. Table 10 shows the
pin assignments for the front panel header.
Table 10. Front Panel Header (J9J1)
Pin Signal
In/Out Description
Pin Signal
In/Out Description
Hard Drive Activity LED
Power LED
1
HD_PWR
Out
Hard disk LED pull-
up (330
up (330
Ω) to +5 V
2
HDR_BLNK_GRN Out
Front panel green
LED
LED
3
HDA#
Out
Hard disk active LED 4
HDR_BLNK_YEL
Out
Front panel yellow
LED
LED
Reset Switch
On/Off Switch
5 Ground
Ground
6 SWITCH_ON# In
Power
switch
7 FP_RESET#
In
Reset
switch
8 Ground
Ground
9
+5 V
Out
Power
10
N/C
Not connected