AB Soft ATX 12V user manual Power Management Controls

Page 77

 

BIOS Setup Utility

SY- P4I865PE Plus DRAGON 2

 

Power Management Controls

 

 

 

 

 

 

 

 

 

 

 

Setting

Description

 

 

 

 

Note

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ACPI Suspend

 

S1(POS)

This item allows you select

 

Default

 

 

Type

 

S3(STR)

suspend mode.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S1 & S3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Run

 

 

 

 

 

 

 

 

 

 

 

 

 

Auto

Some OS (win xp/2k) require

 

Default

 

 

VGABIOS if

 

Yes

to load VGABIOS after resume

 

 

 

S3 Resume

 

No

from S3.

 

 

 

 

 

 

 

 

 

Power

 

 

 

 

 

 

 

 

 

 

 

 

 

User Define

Lets you define the HDD and

 

Default

 

 

Management

 

 

system power down times.

 

 

 

 

 

 

 

Doze

 

Standby

 

Suspend

 

 

HDD

 

 

 

 

 

 

 

 

 

 

 

timer

 

timer

 

timer

 

power

 

 

 

 

 

 

 

 

 

 

 

down

 

 

 

 

Min Saving

1 Hour

 

1 Hour

 

1 Hour

 

15 Min

 

 

 

 

 

 

 

 

 

 

 

Max Saving

1 Min

 

1 Min

 

1 Min

 

1 Min

 

 

 

 

 

 

 

 

 

Video Off

 

 

 

 

 

 

 

 

V/H

Selects the method by which

 

 

 

 

Method

 

Sync+Blank

the monitor is blanked.

 

 

 

 

 

 

Blank screen

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DPMS

 

 

 

 

 

 

 

Default

 

 

 

 

 

 

 

 

 

 

 

 

 

Video Off In

 

 

 

 

 

 

 

 

Yes

If the CPU goes into suspend

 

Default

 

 

Suspend

 

No

mode, should the monitor also

 

 

 

 

 

 

 

 

 

Suspend Type

 

 

be turned off.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stop Grant

The system can wake up

 

Default

 

 

 

 

 

through external events.

 

 

 

 

 

 

PwrOn

The system can only wake up

 

 

 

 

 

 

 

 

 

 

MODEM Use

 

Suspend

through the Power-Button.

 

 

 

 

 

 

 

 

 

 

 

3

Selects which IRQ the modem

 

Default

 

 

IRQ

 

3-11, NA

uses to wake up from.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Suspend Mode

 

Disabled

 

 

 

 

 

 

 

Default

 

 

 

 

1Min-1Hour

When the set time has elapsed,

 

 

 

 

 

 

 

 

 

 

 

 

 

BIOS sends a command to the

 

 

 

 

 

 

 

system to enter suspend Mode.

 

 

 

72

Image 77
Contents Page Motherboard Version Edition MayP4I865PE Plus Dragon 2 Serial IiiTable of Contents PC Health Status Intel USB 2.0 Driver InstallationSY- P4I865PE Plus Dragon IntroductionUnpacking the Motherboard One Back panel Hardware Installation SY- P4I865PE Plus Dragon KEY FeaturesNetwork Handling the MotherboardElectrostatic Discharge Precautions Back Panel SY-P4I865PE Plus Dragon 2 Motherboard LayoutSY-P4I865PE Plus Dragon 2 Motherboard Components AGP DET LED Floppy Disk Drive FDD connector CPU Cooling Fan CPUFAN1 connectors3V Lithium Battery DDR Dimm BanksFlash Bios Chassis Cooling Fan CHAFAN1 connectorFront Panel connectors J25 5V Stand-By Indicator LEDSmart Card Reader connector Gameport connectorCD-IN connector AUX-IN connectorBack panel connectors Preparations Hardware InstallationInstallation Guide Begin the InstallationSY- P4I865PE Plus Dragon CPU Fan Installation Install Memory Module Memory Configuration Table Installation of Expansion Cards IDE Device Installation HDD, CD-ROM Connect cables, case wire, and power supplyEnabled devices Parallel ATA connectorsATA Serial ATA connectorsFloppy Drive Installation Power LED Hardware InstallationSY- P4I865PE Plus Dragon Front Panel ConnectionsAcpi LED ResetSpeaker IDE LED ATX Power On/Off SwitchBack Panel Connections Parallel Port PRT Onboard Serial Ports COMA/COMBPS/2 Keyboard PS/2 MouseOnboard Audio Speakers connections Standard Infrared Sircon Connector Sircon Pin Assignment CPU Cooling Fan CPUFAN1 Pin Assignment Cooling Fan Installation CPU Cooling Fan CPUFAN1Chassis Cooling Fan CHAFAN1, CHAFAN2 CD Line-in CDIN1 Smart Card ReaderAUX-IN AUXIN1 MIC & LED Connector J30ATX12V Power Supply ATX PowerPay special care to the directionality ATX PowerCmos Clear JP5 JP5 SettingOnboard LAN LED Definition Power OnPhoenix Award Bios Cmos Setup Utility Quick Bios SetupSelect Load Optimized Defaults Select Standard Cmos SetupSelect Soyo Combo Feature Select Save & Exit SetupModifying selected items Selecting itemsEnter Function Command DescriptionExit Without Saving Save and Exit SetupSoyo Combo Feature Soyo Combo FeatureSoyo Combo Feature System Performance Bios Setup UtilitySoyo Combo Feature Voltage Select Soyo Combo Feature ContinueAdvanced Dram Control Setting Description Dram RAS# to Chipset Features Setup ContinueCAS# Delay Refresh ModeSetting Description AC97 Audio Onboard SettingsOnboard Device Onboard DeviceOnChip IDE Device Bios Setup Utility SY- P4I865PE Plus DragonOnChip IDE Device Access Setting Description IDE 1,2 /SATA 1,2IDE HDD Block ModeIDE Device Controls Setting Description On-Chip PCI IDEPrimary SecondaryBoot Device Order Boot Device OrderSystem Boot Control Settings Standard Cmos Features Standard Cmos SetupDate Display Setting Please Note Date & TimeFloppy Drives Hard Disks Type & ModeIDE HDD Halt On Setting Description VideoOthers Optional Advanced Bios Features Advanced Bios FeaturesCache Memory Options Virus WarningGate A20 Options Typematic SettingsOther Control Options Security OptionDRAM64MB HDDLogo Show Advanced Chipset Features Advanced Chipset FeaturesCacheable Setting Description System BiosAGP Aperture Size MB Init Display FirstIntegrated Peripherals Integrated PeripheralsKeyboard Controls Onboard USB DeviceSuperIO Device SuperIO DeviceOnboard Serial Ports Onboard FDC controllerDMA Onboard Serial PortsOnboard Parallel Ports PWR-Fail Setting Description Pwron AfterGame Port Address Midi Port Address Midi Port IRQPower Management Setup Power Management SetupPower Management Controls Power Management Controls Continue Port IDE0, IDE1PnP/PCI Configurations PNP/PCI Configuration SetupPNP/PCI Configuration Controls VGA/USB PNP/PCI Configuration SetupIRQ LPT1PC Health Status PC Health StatusLoad Fail Safe Defaults Y/N? Y Load FAIL-SAFE DefaultsLoad Optimized Defaults Y/N? Y Load Optimized DefaultsEnter Password Password Disabled Supervisor PasswordUser Password Confirm PasswordBoot Menu Soyo CD Start Up Program Menu Drivers InstallationSY- P4I865PE Plus Dragon Install Drivers and Utilities Driver supports 2/4/6 speakers 3D positional audio SY- P4I865PE Plus Dragon SY- P4I865PE Plus Dragon Drivers directory list in the CD driver Windows XP Service Pack1 Include USB2.0 Driver Intel USB 2.0 Driver InstallationDragon CD\USB2.0\INTEL\2k\EHCI Package\

ATX 12V specifications

The AB Soft ATX 12V power supply unit (PSU) is an essential component for any desktop computer system, designed to deliver reliable and efficient power to various hardware components. Known for its robust build quality and high-performance capabilities, the AB Soft ATX 12V serves as a crucial element in ensuring system stability and longevity.

One of the standout features of the AB Soft ATX 12V is its compliance with the ATX standard, which guarantees compatibility across a wide range of motherboard types and configurations. This flexibility allows users to easily integrate the PSU into both high-end gaming rigs and standard office setups. With a power output typically ranging from 400W to 800W, the unit is capable of supporting multiple components including CPUs, GPUs, and peripheral devices.

The technology incorporated into the AB Soft ATX 12V includes Active PFC (Power Factor Correction), which improves energy efficiency by reducing harmonic distortion and optimizing the electrical load. This not only helps in saving on energy costs but also ensures that the PSU operates in a more environmentally-friendly manner. Additionally, many models feature 80 PLUS certification, indicating over 80% energy efficiency at typical loads, thereby minimizing wasted power.

Thermal management is another critical aspect of the AB Soft ATX 12V. Equipped with a quiet, high-quality fan, the PSU effectively dissipates heat generated during operation. This thermal regulation extends the lifespan of the internal components, ensuring optimal performance for extended periods. Some models feature modular or semi-modular cable management systems, allowing users to connect only the necessary cables for their builds, which simplifies installation and enhances airflow within the chassis.

Safety features in the AB Soft ATX 12V are comprehensive, including overload protection, short circuit protection, and overvoltage protection. These safety mechanisms act as safeguards against unexpected surges or failures, protecting both the PSU and the connected components from damage.

Overall, the AB Soft ATX 12V power supply unit combines dependability and innovative technology, making it an excellent choice for users seeking performance and value. Whether for gaming, content creation, or general computing, the AB Soft ATX 12V provides a solid foundation for powering modern computer systems. Its combination of efficiency, thermal management, and safety ensures that it meets the demands of today’s hardware-intensive applications effectively.