Usb Connectors: Usb1; Front Usb Connector (Usb2) (Option) - Biostar M6VCG User Manual

1.4.2 USB Connectors: USB1

The motherboard provides a UHCI (Universal Host Controller Interface) Universal Serial Bus Roots for
attaching USB devices such as keyboard, mouse and other USB devices. You can plug the USB Devices
directly into this connector.
Stacked USB Connectors
Pin
1
2
3
4
Note: (1) Signal names in brackets ([]) are for USB port 1.

1.4.3 Front USB Connector (USB2) (option)

Pin
1
3
5
7
9
USB1
Signal Name
+5 V (fused)
USBP0- [USBP1-]
USBP0+ [USBP1+]
Ground
USB2
2
1
Signal Name Pin
+5V
USBP2-
USBP2+
Ground
Ground
9
10
9
Signal Name
2 Ground
4 Ground
6 USBP3+
8 USBP3-
10 +5V
Motherboard Description