Intel Desktop Board D865PERL Product Guide
Installing a Rear Panel USB 2.0 Adapter (Optional)
Follow these instructions to install a rear panel USB 2.0 adapter:
1. Observe the precautions in "Before You Begin" on page 27.
2. Attach the cable end with the connector to the front panel USB 2.0 header on the desktop
board.
3. Secure the cable's metal bracket to the chassis back panel with a screw.
Table 11.
USB 2.0 Header Signal Names (J9F1 and J9H1)
Pin
Signal name
1
Power
3
D-
5
D+
7
Ground
9
Key
Note: USB ports may be assigned as needed.
52
Figure 14. Connecting a Rear Panel USB 2.0 Adapter
USB Port A
OM15480
USB Port B
Pin
Signal name
2
Power
4
D-
6
D+
8
Ground
10
No connect