39.
USB_PWR1
40.
USB_PWR2
41.
USB_PWR3
29
5
3
30
17
18
19
31
11
39
10
9
2
38
37
35
36
34
12
16
USB1 power source selection jumper
USB2 power source selection jumper
USB3 power source selection jumper
24 25
40
23
4
6
20
13
9
GA-6FASV Series Motherboard
26
41
7
33
21
1
15
8
32
28
27
14
22