2
30
Hardware Installation
2.7.6 Universal Serial Bus Ports
CN1
USB 2
(Black)
USB 1
(Black)
5
1
15
11
USB 3 & 4
(J19)
5
15
11
1
Onboard USB Ports (USB 1 and USB 2)
Additional USB Ports (USB 3 and USB 4)
Pin
1
2
3
4
5
Function
VCC
UP2-
UP2+
Ground
Key
Pin
6
7
8
9
10
Function
VCC
UP3-
UP3+
Ground
Ground
Pin
11
12
13
14
15
Function
Ground
Ground
UP2+
UP2-
VCC