USB
The industrial PC has four USB interfaces (X108-X111) on the rear side of the device and two USB interfaces (X212, X213) behind the front flap. They are used to connect peripheral devices with USB connection.
Pin | Connection | Typical assignment |
|---|---|---|
1 | Vbus | Red |
2 | D - | White |
3 | D + | Green |
4 | GND | Black |
5 | StdA_SSRX - | Blue |
6 | StdA_SSRX + | Yellow |
7 | GND_DRAIN | N/A |
8 | StdA_SSTX - | Purple |
9 | StdA_SSTX + | Orange |
For USB 2.0, only pins 1 to 4 are relevant.