Usb Connectors - MSI MS-6340 Technical Manual

CHAPTER 2

2.16 USB Connectors

The mainboard provides a UHCI(Universal Host Controller Interface)
Universal Serial Bus root for attaching USB devices like: keyboard, mouse
and other USB devices. You can plug the USB device directly to this
connector.
USB Port 1
1 2 3 4
USB Port 2
HARDWARE INSTALLATION
PIN SIGNAL
1 VCC
2 -Data
3 +Data
4 GND
2-19