Intel D201GLY2 Product Guide - Page 34

Connecting Hi-Speed USB 2.0 Headers, Connecting the Front Panel Header

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Intel Desktop Board D201GLY2 Product Guide Connecting Hi-Speed USB 2.0 Headers Before connecting the USB 2.0 headers, observe the precautions in "Before You Begin" on page 23. See Figure 11, B on page 32 for the location of the USB 2.0 headers. Table 5 shows the pin assignments for the headers. Table 5. Hi-Speed USB 2.0 Header Signal Names USB Port A USB Port B Pin Signal Name 1 Power 3 D- 5 D+ 7 Ground 9 Key Pin Signal Name 2 Power 4 D- 6 D+ 8 Ground 10 No connect 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 23. See Figure 11, C on page 32 for the location of the multi-colored front panel header. Table 6 shows the pin assignments for the front panel header. Table 6. Front Panel Header Signal Names Pin Signal In/Out Description Pin Signal In/Out Description Hard Drive Activity LED Power LED 1 HD_PWR Out Hard disk LED pullup (330 Ω) to +5 V 2 HDR_BLNK_GRN Out Front panel green LED 3 HDA# Out Hard disk active LED 4 HDR_BLNK_YEL Out Front panel yellow LED Reset Switch On/Off Switch 5 Ground Ground 6 SWITCH_ON# In Power switch 7 FP_RESET# In Reset switch 8 Ground Ground Power Not Connected 9 +5 V Power 10 N/C No pin 34

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Intel Desktop Board D201GLY2 Product Guide
34
Connecting Hi-Speed USB 2.0 Headers
Before connecting the USB 2.0 headers, observe the precautions in "Before You Begin"
on page 23.
See Figure 11, B on page 32 for the location of the USB 2.0 headers.
Table 5 shows the pin assignments for the headers.
Table 5. Hi-Speed USB 2.0 Header Signal Names
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
10
No connect
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 23.
See Figure 11, C on page 32 for the location of the multi-colored
front panel header.
Table 6 shows the pin assignments for the front panel header.
Table 6. Front Panel Header Signal Names
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
Ω
) to +5 V
2
HDR_BLNK_GRN Out
Front panel
green LED
3
HDA#
Out
Hard disk active
LED
4
HDR_BLNK_YEL
Out
Front panel
yellow LED
Reset Switch
On/Off Switch
5
Ground
Ground
6
SWITCH_ON#
In
Power switch
7
FP_RESET# In
Reset switch
8
Ground
Ground
Power
Not Connected
9
+5 V
Power
10
N/C
No pin