Introducing the BIOS
User’s Manual
3-29
IRQ/Event Activity Detect:
The following is a list of IRQ’s (
I
nterrupt
R
e
Q
uests) and list of the events. When an I/O device wants to
gain the attention of the operating system, it causes an IRQ or event to occur. When the operating system
is ready to respond to the request, it interrupts itself and performs the service.
Figure 3-7B. IRQ/Event Activity Detect Setup Menu
VGA:
Two items available: OFF or ON. The default setting is
OFF
. When set to
ON
, any event occurring at a
VGA port will awaken a system that has powered down.
LPT & COM:
Four items are available: NONE
(
LPT
(
COM
(
LPT/COM. The default setting is
LPT/COM
. When
set to
LPT/COM
, any event occurring at a LPT (printer) or COM (serial) port will awaken a system that
has powered down.
HDD & FDD:
Two items are available: OFF or ON. The default setting is
ON
. When set to
ON
, any event affecting a
hard disk drive or floppy drive port will awaken a system that has powered down.
PCI Master:
Two items are available: OFF or ON. The default setting is
OFF.
When set to
ON
, any event affecting the
PCI Master signal will awaken a system that has powered down.
PowerOn by PCI Card (PME):
Two items are available: Disabled or Enabled. The default setting is
Disabled
. When set to
Enabled
, any
event affecting PCI card (PME) will awaken a system that has powered down.
Summary of Contents for KX7-333
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