Controls, LEDs, and Connectors
COMX-CAR-610 COM Express Carrier Board Installation and Use (6806800K26D)
39
3.4.5
USB
3.4.5.1
USB 2.0
P1, a USB 2.0 header could be used for eUSB flash applications.
P39, another USB 2.0 header could be used for PCI Express Mini Card applications.
Table 3-16 P2, USB 2.0 Header Pin Definition
Pin
Signal
Pin
Signal
1
5VDUAL
2
5VDUAL
3
USB1 _N
4
USB2_N
5
USB1_P
6
USB2_P
7
GND
8
GND
9
NC
10
Key
Table 3-17 P1, USB 2.0 Header Pin Definition
Pin
Signal
Pin
Signal
1
5VDUAL
2
5VDUAL
3
USB _N
4
NC
5
USB_P
6
NC
7
GND
8
GND
9
NC
10
Key
Table 3-18 P39, USB 2.0 Header Pin Definition
Pin
Signal
Pin
Signal
1
5VDUAL
2
NC
3
USB _N
4
NC