Chapter 2: Installation
Universal Serial Bus (USB)
Six Universal Serial Bus ports (USB 0/1, 2~5) are located on the I/O back panel. Additionally, four USB con- nections (USB 6/7, 8, 9) are on the motherboard to provide front chassis access. (Cables are not included). See the tables on the right for pin definitions.
Back Panel USB
(USB 0/1, 2~5)
Pin# Definitions
1+5V
2PO-
3PO+
4Ground
5N/A
Front Panel USB
Pin Definitions (USB6/7, 8/9)
USB 6/8 | USB 7/9 | ||
Pin # | Definition | Pin # | Definition |
1 | +5V |
| +5V |
1 | |||
2 | PO- |
| PO- |
2 | |||
3 | PO+ |
| PO+ |
3 | |||
4 | Ground |
| Ground |
4 | |||
5 | Key |
| No connection |
5 | |||
|
|
|
|
| X8DAH+ Rev. 2.01 |
7 | 9 |
| |
| 8 |
1.Backpanel USB 0
2.Backpanel USB 1
3.Backpanel USB 2
4.Backpanel USB 3
5.Backpanel USB 4
6.Backpanel USB 5
7.(JUSB4) Front Panel USB 6/7
8.(JUSB2) Front Panel USB 8
9.(JUSB5) Front Panel USB 9
6
5
24
13
