The
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P4X2-A MAINBOARD SERIES
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IDE HDD Block Mode
Block mode is also known as block transfer, multiple commands, or multiple sector read/
write. If your IDE hard drive supports block mode select “Enabled” for automatic detection
of the optimal number of block read/writes per sector the drive can support.
SCR Port Address and IRQ (only for P4X2-AC)
This option allows you to enable or disable the Smart Card Reader.
ACPI function
This item allows you to enable/disable the Advanced Configuration and Power Management
(ACPI).
ACPI Suspend Type
This field allows you to select the mode of the suspended state. You have two options:
S1(POS)
: Power On Suspend or
S3(STR):
Suspend to Ram.
Power Management
This category allows you to select the degree of power saving. The choices are shown be-
low.
Power Management
Min. Saving
Minimum power management. Suspend Mode = 1 hr.
Max. Saving
Maximum power management. Suspend Mode = 1 min.
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3.7. Power Management Setup
ACPI Function
ACPI Suspend Type
Power Management Option
HDD Power Down
Suspend Mode
Video Off Option
Video Off Method
MODEM Use IRQ
Soft-Off by PWRBTN
PWRON After PWR-Fail
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IRQ/Event Activity Detect
Item Help
Menu Level
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CMOS Setup Utility - Copyright (C) 1984 - 2001 Award Software
Power Management Setup
[Enabled]
[S1(POS)]
[User Define]
[Disable]
[Disable]
[Suspend -> Off]
[Blank Screen]
[3]
[Instant-Off]
[Off]
[Press Enter]
BIOS Management
