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User
’s Manual
ECM-LX800W Series User
’s Manual 61
3.5.7.9
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 attention of the operating system, it makes a signal
by causing an IRQ to occur. When the operating system is ready to respond to the request,
it interrupts itself and performs the service.
Summary of Contents for ECM-LX800W Series
Page 16: ...ECM LX800W Series 16 ECM LX800W Series User s Manual 2 Hardware Configuration...
Page 17: ...User s Manual ECM LX800W Series User s Manual 17 2 1 Product Overview...
Page 39: ...User s Manual ECM LX800W Series User s Manual 39 3 BIOS Setup...
Page 80: ...ECM LX800W Series 80 ECM LX800W Series User s Manual 5 Mechanical Drawing...
Page 81: ...User s Manual ECM LX800W Series User s Manual 81...
Page 82: ...ECM LX800W Series 82 ECM LX800W Series User s Manual...
Page 89: ...User s Manual ECM LX800W Series User s Manual 89 Appendix B AWARD BIOS POST Messages...