I/O Ports
The illustration below shows a side view of the built-in I/O ports
on the mainboard.
(optional)
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.
LPT1
Use LPT1 to connect printers or other parallel
communications devices.
COM1
Use the COM ports to connect serial devices such
as mice or fax/modems. COM1 is identified by the
system as COM1/3.
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.
Note:The line-in port can be set as another line-out port
when the 4-channel function is enabled.
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.
Note:One of the USB ports is shared with the USBCR1
connector.
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