IBASE Technology IB885, User Manual

Page: 36 / 58

BIOS SETUP
32 IB885 User’s Manual
Power Management Setup
Phoenix - AwardBIOS CMOS Setup Utility
Power Management Setup
C2 Disable/Enable
Disabled ITEM HELP
Power Management Option
User Define
HDD Power Down
Disabled Menu Level >
Video Off Option
Suspend
Æ
Off
Video Off Method
V/H SYNC+ Blank
Modem Use IRQ
3
Soft-Off by PWR-BTTN
Instant-Off
PowerOn by PCI Card
Disabled
Modem Ring Resume
Disabled
ACPI XSDT Table
Disabled
HPET Support Enabled
RTC Alarm Resume Disabled
Date (of Month) 0
Resume Time Alarm (hh:mm:ss) 0 : 0 : 0
Power Management Option
This field allows you to select the type of power saving management
modes. There are four selections for Power Management.
Min. Power Saving Minimum power management
Max. Power Saving Maximum power management.
User Define Each of the ranges is from 1 min. to
1hr. Except for HDD Power Down
which ranges from 1 min. to 15 min.
HDD Power Down
When enabled, and after the set time of system inactivity, the hard disk
drive will be powered down while all other devices remain active.
Video Off Method
This field defines the Video Off features. There are three options.
V/H SYNC + Blank Default setting, blank the screen and turn
off vertical and horizontal scanning.
DPMS Allows BIOS to control the video display.
Blank Screen Writes blanks to the video buffer.
Modem Use IRQ
This field sets the IRQ used by the Modem. By default, the setting is 3 .