Intel MB820 user manual Power Management Setup, Acpi Function

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BIOS SETUP

Power Management Setup

The Power Management Setup allows you to save energy of your system effectively.

Phoenix - AwardBIOS CMOS Setup Utility

Power Management Setup

 

 

 

 

 

 

ACPI Function

Enabled

ITEM HELP

 

 

Power Management

User Define

Menu Level

 

 

Video Off Method

V/H SYNC+Blank

 

 

 

Video Off In Suspend

Yes

 

 

 

Suspend Type

Stop Grant

 

 

 

Modem Use IRQ

3

 

 

 

Suspend Mode

Disabled

 

 

 

HDD Power Down

Disabled

 

 

 

Soft-Off by PWR-BTTN

Instant-Off

 

 

 

CPU THRM-Throttling

50%

 

 

 

Wake-Up by PCI Card

Disabled

 

 

 

Power On by Ring

Disabled

 

 

 

Wake Up on Lan

Disabled

 

 

 

Resume by Alarm

Disabled

 

 

 

Date (of Month) Alarm

0

 

 

 

Time (hh:mm:ss) Alarm

0 : 0 : 0

 

 

 

** Reload Global Timer Events **

 

 

 

 

Primary IDE 0

Enabled

 

 

 

Primary IDE 1

Enabled

 

 

 

Secondary IDE 0

Enabled

 

 

 

Secondary IDE 1

Enabled

 

 

 

FDD, COM, LPT Port

Enabled

 

 

 

PCI PIRQ[A-D] #

Enabled

 

 

 

 

 

 

 

ACPI Function

Enable this function to support ACPI (Advance Configuration and Power Interface).

Power Management

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.

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MB820 User’s Manual

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Contents USER’S Manual VersionAcknowledgments Table of Contents This page is intentionally left blank Checklist IntroductionProduct Description Board Dimensions Installations ATX Power Installation Installing the MemorySetting the Jumpers Jumper Locations on MB820 JP3 COM2 RS232 +5V/+12V Power Setting JP2 COM1 RS232 +5V/+12V Power SettingJP1 RS232/422/485 COM2 Selection JP5 COM3 RS232 +5V/+12V Power Setting JP4 Clear Cmos ContentsJP6 COM4 RS232 +5V/+12V Power Setting JP8 Onboard VGA Enable/Disable JP7 DiskOnChip Address SelectConnectors on MB820 Connector Locations on MB820 DIMM1, DIMM2 DDR Channel a Connectors ATXP1 ATX Power Supply ConnectorATXP2 ATX 12V Power Connector DIMM3, DIMM4 DDR Channel B ConnectorsCN2 4-port USB Connector CN1 PS/2 Keyboard and PS/2 Mouse ConnectorsCN3, J3 Serial Ports CN4 Parallel Port Connector CN6 VGA CRT ConnectorJ1 IrDA Connector CN7 USB and LAN RJ45 ConnectorsCN8 Audio Connector J4 CD-In Audio ConnectorJ8, J10 COM3 and COM4 Serial Ports Connector J5, J6 Serial ATA Sata ConnectorsJ9 Wake On LAN Connector J11 Digital I/O Connector 4 in, 4 out J12 System Function ConnectorPower LED Pins 11 FAN2 VGA Fan Power Connector FAN1 CPU Fan Power ConnectorFAN3 Chassis Fan Power Connector FDD1 Floppy Drive Connector RM/LCIDE, IDE2 Primary and Secondary IDE Connectors IRQ15Watchdog Timer Configuration Sample CodeMov Cl, 0F5h Call ReadReg Al, not 08h Call WriteReg Out dx, al Installations Bios Setup Bios Introduction Bios SetupPhoenix AwardBIOS Cmos Setup Utility Standard Cmos Setup DateIDE Primary HDDs / IDE Secondary HDDs TimeDrive a / Drive B Video Halt OnQuick Power On Self Test Advanced Bios FeaturesHard Disk Boot Priority CPU L1 and L2 CacheBoot Up Floppy Seek First/Second/Third Boot DeviceBoot Other Device Boot Up NumLock StatusMPS Version Control for OS Apic ModeSecurity Option OS Select for Dram 64MBAdvanced Chipset Features AGP Aperture Size Integrated Peripherals IDEOnChip Primary/Secondary PCI IDE IDE HDD Block ModeIDE DMA Transfer Access IDE Primary/Secondary Master/Slave PIOUSB 2.0 Controller On-Chip Serial ATAUSB Controller USB Keyboard SupportParallel Port Mode Uart Mode SelectChip Select Pin Power Management Power Management SetupAcpi Function Video Off Method Suspend ModeHDD Power Down Video Off In SuspendReload Global Timer Events Power On by RingResume by Alarm Wake Up On LANReset Configuration Data PNP/PCI ConfigurationsPNP OS Install Resources Controlled byShutdown Temperature CPU Warning TemperatureTemperatures/Fan Speeds/Voltages PC Health StatusAuto Detect DIMM/PCI Clk Frequency/Voltage ControlSpread Spectrum Set Supervisor/User Password Load Fail-Safe DefaultsLoad Setup Defaults Save & Exit SetupDrivers Installation Intel 875P Chipset Software Intallation Utility Drivers Installation Drivers Installation Realtek AC97 Codec Audio Driver Installation Intel PRO LAN Drivers Installation VGA Drivers Installation Drivers Installation