Advantech DS-370, User Manual

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DS-370 User Manual 12
2.3.5 USB Connectors
At the rear of DS-370 are two USB interface connectors (one USB 2.0 and one USB
3.0) that offer complete plug-and-play and hot-swapping capabilities for up to 127
external devices.
The USB 2.0 interface is compliant with USB UHCI, Revision. 2.0. (Refer to Table 2.1
for pin definitions.)
The USB 3.0 interface is compliant with USB UHCI, Revision 3.0. (Refer to Table 2.7
for pin definitions.)
Figure 2.13 USB 3.0 connector
Table 2.7: USB 3.0 Connector Pin Assignments
Pin Signal Name
1 VBUS
2 USB Data-
3 USB Data+
4 GND
5 StdA_SSRX-
6 St
7 GND_DRAIN
8 StdA_SSTX-
9 St