Usb Connector - JHCTech BRAV-7520 User Manual

2.3.2 USB Connector

The USB device allows data exchange between your computer and a wide range of simultaneously
accessible external Plug and Play peripherals.
The BRAV-7520/BRAV-7521 provides 6*USB3.1 gen2, 2*USB2.0. The USB interface can be disabled in
the system BIOS setup. Table 2.2 for USB 3.1 pin assignments.
Table 2.2: USB3.1 Port Pin Assignments
Pin
1
2
3
4
5
Table 2.3 for USB2.0 pin assignments.
Signal
VBUS
D-
D+
GND
StdA_SSRX-
Table 2.3: USB2.0 Port Pin Assignments
Pin Signal
1 USB_VCC
3 USB_D+
Figure 2. 6
Pin Signal
6 StdA_SSRX+
7 GND_DRAIN
8 StdA_SSTX-
9 StdA_SSTX+
Shell Shield
Figure 2. 7
Pin Signal
2 USB_D-
4 USB_GND
16
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