Computer Computer Hardware User Manual

Chapter 3
3-26
IRQ Activity Monitoring
Primary INTR O N
IRQ3 (COM 2) Enabled
IRQ4 (COM 1) Enabled
IRQ5 (LPT 2) Enabled
IRQ6 (Floppy Disk) Enabled
IRQ7 (LPT 1) Enabled
IRQ8 (RTC Alarm) Disabled
IRQ9 (Reserved) Disabled
IRQ10 (Reserved) Disabled
IRQ11 (Reserved) Disabled
IRQ12 (PS/2 Mouse) Enabled
IRQ13 (Coprocessor) Enabled
IRQ14 (IDE Channel 0) Enabled
IRQ15 (IDE Channel 1) Disabled
Item Help
Menu Level 888
RTC Alarm Resume
This is to enable or disable the feature of booting up the system on a
scheduled time/date. Settings: Enabled and Disabled.
Date (of Month)
Specifies the date for RTC Alarm Resume. Settings are 0~31.
Resume Time (hh:mm:ss)
Specifies the time for RTC Alarm Resume. Format is <hour><minute>
<second>.
IRQs Activity Monitoring
Press <Enter> to enter the sub-menu and the following screen appears:
Primary INTR
When this is set to ON, any event occurring will wake up the system
which has been powered down.
IRQ3~IRQ15
Enables or disables the monitoring of the specified IRQ line. If set to
Enabled, the activity of the specified IRQ line will prevent the system
Note: To use the function of “Wake Up On LAN/Ring”, you need to
install a modem/LAN card supporting power on function.