Usb Connectors (Cn21, Cn23, Cn25); Usb Port Connector (Cn27, Cn31) - AXIOMTEK SHB102 User Manual

2.4.15

USB Connectors (CN21, CN23, CN25)

The 10-pin standard Universal Serial Bus (USB) connectors, CN21/23/25, on this board
are for installing versatile USB interface peripherals.
Pin Signal
1 USB
3 USB2-
5 USB2+
7 GND
9 GND
Pin Signal
1 USB
3 USB4-
5 USB4+
7 GND
Pin Signal
1 USB
3 USB4-
5 USB4+
7 GND
2.4.16

USB Port Connector (CN27, CN31)

The 4-pin standard Universal Serial Bus (USB) port connector on the board is for the
installation of peripherals supporting the USB interface.
Pin Signal
1 USB POWER
2 USB -
3 USB +
4 GND
Board and Pin Assignments
Pin Signal
2 USB
4 USB3-
6 USB3+
8 GND
10 GND
Pin Signal
2 USB
4 USB5-
6 USB5+
8 GND
10 GND
Pin Signal
2 USB
4 USB5-
6 USB5+
8 GND
10 GND
SHB102 LGA775 SBC User's Manual
CN21
CN23
CN25
1 2 3 4
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