USB 3.0 (X100, X101, X102, X103)

The embedded PC has four independent USB interfaces. for connecting keyboards, mice, touch screens and other input or data storage devices.

USB 3.0 (X100, X101, X102, X103) 1:Fig.4: USB interfaces X100, X101, X102, X103.

The USB interfaces are type A and comply with the USB 3.0 specification.

USB interfaces (X100, X101, X102, X103), pin assignment.

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

Shell

Shield

Drain Wire

Note the power consumption of the connected devices. The USB interfaces of the CX9240 are limited to 1.1 A in pairs, X100 and X102 or X101 and X103. No more than 900 mA and 4.5 W of power can be output per interface. The USB interfaces support data rates of up to 5 Gbit/s.