Owners Manual

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IRQ5
Available
IRQ6
Diskette drive controller
IRQ7
Available
IRQ8
Real-time clock/system CMOS
IRQ9
ACPI functions (used for power management)
IRQ10
Used by ESM hardware
IRQ11
Available
IRQ12
PS/2 mouse port unless the mouse is disabled through the System Setup program
IRQ13
Math coprocessor
IRQ14
RAC, if installed; available if a RAC is not installed
IRQ15
Secondary IDE controller