Product guide

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.

OM15480

Figure 14. Connecting a Rear Panel USB 2.0 Adapter

Table 11. USB 2.0 Header Signal Names (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 10 No connect

Note: USB ports may be assigned as needed.