44
MAGIC-PRO MP-7VIP
The following is a list of IRQs(Interrupt ReQuests), which can be exempted much as the
COM ports and LPT ports above can. When an I/O device wants to gain the attention of the
operating system, it signals this by causing an IRQ to occur. When the operating system is
ready to respond to the request, it interrupts itself and performs the service.
When set On, activity will neither prevent the system from going into a power management
mode nor awaken it.
IRQ3 (COM2)
IRQ4 (COM1)
IRQ5 (LPT2)
IRQ6 (Floppy Disk)
IRQ7 (LPT1)
IRQ8 (RTC Alarm)
Primary INTR
When set to On, any event occurring at will awaken a system
which has been powered down.
On(default): The system can not enter the power saving mode
when I/O ports or IRQ# is activated.
Off: The system still can enter the power saving mode when
I/O ports or IRQ# is activated.
Primary INTR
ON
IRQ3 (COM 2)
Primary
IRQ4 (COM 1)
Primary
IRQ5 (LPT 2)
Primary
IRQ6 (Floppy Disk)
Primary
IRQ7 (LPT 1)
Primary
IRQ8 (RTC Alarm)
Disabled
IRQ9 (IRQ2 Redir)
Secondary
IRQ10 (Reserved)
Secondary
IRQ11 (Reserved)
Secondary
IRQ12 (PS/2 Mouse)
Primary
IRQ13 (Coprocessor)
Primary
IRQ14 (Hard Disk)
Primary
IRQ15 (Reserved)
Disabled
Item Help
Menu Level
CMOS Setup Utility - Copyright (C) 1984-2000 Award Software
IRQs Activity Monitoring
:Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
