Hardware Setup
2-9
Keyboard Connector
The mainboard provides a standard PS/2
®
 keyboard mini DIN connector
for attaching a PS/2
®
 keyboard.  You can plug a PS/2
®
 keyboard directly into
this connector.
USB Connectors
The mainboard provides a OHCI (Open Host Controller Interface) Uni-
versal Serial Bus root for attaching USB devices such as keyboard, mouse or
other USB-compatible devices.  You can plug the USB device directly into the
connector.
PIN SIGNAL DESCRIPTION
1 VCC +5V
2 -Data 0 Negative Data Channel 0
3 +Data0 Positive Data Channel 0
4 GND Ground
5 VCC +5V
6 -Data 1 Negative Data Channel 1
7 +Data 1 Positive Data Channel 1
8 GND Ground
PIN SIGNAL DESCRIPTION
1 Keyboard  DATA Keyboard  DATA
2 NC No connection
3 GND Ground
4 VCC +5V
5 Keyboard Clock Keyboard clock
6 NC No connection
 Pin Definition
USB Port Description
USB Ports
1     2     3     4
5     6     7     8
PS/2 Keyboard (6-pin Female)
2
1
3
4
5
6