Chapter 1
PS/2 Mouse / Keyboard Connectors
Pin
1
2
3
4
5
6
1.4.2 USB Connectors: JUSB1
The motherboard provides a OHCI (Open 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
Signal names in brackets ([]) are for USB Port 1.
Front Two USB Connector: JUSB2 (Optional)
Motherboard Description
Signal Name
Data
No connect
Ground
+5 V (fused)
Clock
No connect
Signal Name
+5 V (fused)
USBP0- [USBP1-]
USBP0+ [USBP1+]
Ground
1-12