The
AZZA
P4X MAINBOARD SERIES
Page 38
IDE HDD Block Mode
Block mode is also known as block transfer, multiple commands, or multiple sec-
tor 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.
CMOS Setup Utility - Copyright (C) 1984 - 2001 Award Software
Power Management Setup
Item Help
Menu Level
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ACPI Function
[Enabled]
ACPI Suspend Type
[S1(POS)]
Power Management Option
[User Define]
HDD Power Down
[Disable]
Suspend Mode
[Disable]
Video Off Option
[Suspend -> Off]
Video Off Method
[Blank Screen]
MODEM Use IRQ
[3]
Soft-Off by PWRBTN
[Instant-Off]
PWRON After PWR-Fail
[Off]
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IRQ/Event Activity Detect
[Press Enter]
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.
Power Management Option
This category allows you to select the degree of power saving. The choices are
shown below.
Power Management
Min. Saving
Minimum power management. Suspend Mode = 1 hr.
Max. Saving
Maximum power management. Suspend Mode = 1 min.
User Defined
Allows you to set each mode individually. When not disabled,
each of the ranges are from 1 min. to 1 hr. except for HDD Power
Down which ranges from 1 min. to 15 min. and disable.
3.7. Power Management Setup
Managing The PC BIOS