I/O Ports - PCchips M848ALU Manual

I/O Ports

The illustration below shows a side view of the built-in I/O ports
on the mainboard.
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
keyboard.
Parallel Port Use LPT1 to connect printers or other parallel
(LPT1) communications devices.
COM1 Use the COM port to connect serial devices such
as mice or fax/modems. COM1 is identified by
the system as COM1/3.
LAN Port Connect an RJ-45 jack to the LAN port to
(optional) connect your computer to the Network.
Use the USB ports to connect USB devices.
USB Ports
Note: The lower USB port located near the Parallel
port is shared with the USBCR1 connector.
Audio Ports Use the three audio ports to connect audio
devices. The first jack is for stereo line-in signal.
The second jack is for stereo line-out signal. The
third jack is for microphone.
(optional)
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