10
Motherboard User’s Guide
I/O Ports
The illustration below shows a side view of the built-in I/O ports
on the motherboard.
PS/2 Mouse
Use the upper PS/2 port to connect a PS/2
pointing device.
PS/2 Keyboard
Use the lower PS/2 port to connect a PS/2
keyb oard.
Parallel Port (LPT1)
Use the Parallel port to connect printers or
other parallel communications devices.
COM1
Use the COM port to connect serial devices
such as mice or fax/modems. COM1 is
identified b y the system as COM1.
VGA
Use the VGA port to connect VGA devices.
LAN Port (optional)
Connect an RJ-45 jack to the LAN port to
connect your computer to the Network.
USB Ports
Use the USB ports to connect USB devices.
Audio Ports
Use these three audio jacks to connect
audio devices. The first jack is for stereo Line-
In signal, the second jack for stereo Line-Out
signal, and the third jack for Microphone.
