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Chapter 3
Date(of Month)
The field specifies the date for RTC Alarm Resume. Settings: 0~31.
Resume Time(hh:mm:ss)
The field 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
from entering power saving modes or awaken it from power saving
modes.
Note: IRQ (Interrupt Request) lines are system resources allo-
cated to I/O devices. When an I/O device needs to gain attention
of the operating system, it signals this by causing an IRQ to occur.
After receiving the signal, when the operating system is ready, the
system will interrupt itself and perform the service required by the
I/O device.
3-24
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