User Guide

Hardware Installation
2-13
2.2.4 Disabling the PS/2 Mouse Function
JP20
1-2
2-3
PS/2 Mouse
Enabled (default)
Disabled
The PS/2 mouse function is normally
enabled and occupies IRQ12. To reassign
IRQ12 to another function, disable the PS/2
mouse function by setting jumper JP20 to
2-3.
JP20
1
2
3
Enabled
(default)
JP20
1
2
3
Disabled