Product overview
C6925
12
Version: 2.1
3.2.3
USB
The Industrial PC has four USB interfaces (X104-X107). They are used to connect peripheral devices with
USB interfaces. The following table shows the interface assignment based on the device generation:
Table 5: USB interfaces based on device generation
Generation
USB interfaces
C6925-0020
4x USB 2.0
C6925-0030
4x USB 2.0
C6925-0040
2x USB 3.0
2x USB 2.0
1
2
3
4
4
3
2
1
5
6
7
8
9
5
6
7
8
9
1
2
3
4
4
3
2
1
5
6
7
8
9
5
6
7
8
9
4
3
2
1
X104-107
Fig. 4: C6925_USB interface pin numbering
Table 6: USB interface pin assignment
Pin
Connection
Shell
Shield
1
Vbus
2
D -
3
D +
4
GND
5
StdA_SSRX -
6
Std
7
GND_DRAIN
8
StdA_SSTX -
9
Std
For USB 2.0 only the first four pin assignments are relevant.
Summary of Contents for C6925
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