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14
CN4: Internal USB 3.0 connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
VCC
2
USB3_RX-
3
4
GND
5
USB3_TX-
6
7
GND
8
USB_DATA-
9
U
10
NC
11
U
12
USB_DATA-
13
GND
14
15
USB3_TX-
16
GND
17
18
USB3_RX-
19
VCC
20
NC
USB1, USB2: Internal USB 2.0 connectors
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
VCC
2
GND
3
USB_DATA-
4
U
5
U
6
USB_DATA-
7
GND
8
VCC