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2
Hardware Installation
PS/2 Mouse and PS/2 Keyboard Ports
These ports are used to connect a PS/2 mouse and a PS/2 key-
board. The PS/2 mouse port uses IRQ12. If a mouse is not con-
nected to this port, the system will reserve IRQ12 for other expan-
sion cards.
Warning:
Make sure to turn off your computer prior to connecting or
disconnecting a mouse or keyboard. Failure to do so may dam-
age the system board.
Wake-On-PS/2 Keyboard/Mouse
The Wake-On-PS/2 Keyboard/Mouse function allows you to use the
PS/2 keyboard or PS/2 mouse to power-on the system. To use this
function:
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Jumper Setting:
JP3 must be set to “2-3 On: 5V_standby”. Refer to “PS/2 Power
Select” in this chapter for more information.
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PS/2 Mouse
PS/2 Keyboard
