Avalue ECM-LX800D - Manual (Page 53)

User ’s Manual
ECM-LX800D User ’s Manual 53
The choices: Instant-Off, Delay 4 Sec.
3.5.7.7 Power On By Alarm
This determines whether to set the time the system boot up. When this function is enabled,
you need to set the time (hh:mm:ss) to wake up your system.
The choices: Disabled, Enabled.
3.5.7.8 IRQ Wakeup Events
The VGA, LPT & COM, HDD & FDD, and PCI master are I/O events which can prevent the
system from entering a power saving mode or can awaken the system from such a mode.
When an I/O device wants to gain the attenetion 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.