AB Soft ATX 12V user manual Soyo Combo Feature

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BIOS Setup Utility

SY- P4I865PE Plus DRAGON 2

3-1 SOYO COMBO FEATURE

This motherboard does not use any hardware jumpers to set the CPU frequency. Instead, CPU settings are software configurable with the BIOS

[SOYO COMBO Feature].

After the hardware installation is complete, turn the power switch on, then press the <DEL> key during the system diagnostic checks to enter the Award BIOS Setup program. The CMOS SETUP UTILITY will display on screen. Then, select the [SOYO COMBO Feature] option from the main menu and press the <Enter> key.

Phoenix – Award BIOS CMOS Setup Utility

SOYO COMBO Feature

 

 

 

 

 

 

 

 

 

 

 

 

System Performance

Normal

Item Help

 

 

 

 

CPU Clock Ratio

13 x

Menu Level

 

 

 

 

CPU Frequency Select

Auto

 

 

 

 

 

 

x Frequency 1MHz Stepping

100 MHz

 

 

 

 

 

 

Async AGP/PCI CLK

Disabled

 

 

 

 

 

 

DRAM:CPU Ratio Select

Auto

 

 

 

 

 

 

DRAM Frequency

333 MHz

 

 

 

 

 

 

Quick Power On Self Test

Enabled

 

 

 

 

 

 

C.I.H. 4-WAY Protection

Disabled

 

 

 

 

 

 

CPU Voltage Select

Default

 

 

 

 

 

 

DDR Voltage Select

Default

 

 

 

 

 

 

AGP Voltage Select

Default

 

 

 

 

 

 

Advanced DRAM Control

Press Enter

 

 

 

 

 

 

Onboard Device

Press Enter

 

 

 

 

 

 

OnChip IDE Device

Press Enter

 

 

 

 

 

 

Boot Device order

Press Enter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Move

Enter : Select

+ / - / PU / PD : Value

F10 : Save

ESC : Exit

F1: General Help

 

 

 

 

F5 : Previous Values

F6 : Fail – Safe Defaults

F7 : Optimized Defaults

 

 

 

 

 

 

 

 

 

 

 

 

The [SOYO COMBO Feature] menu combines the main parameters that you need to configure, all in one menu, for a quick setup in BIOS.

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Contents Page Motherboard Version Edition MayP4I865PE Plus Dragon 2 Serial IiiTable of Contents PC Health Status Intel USB 2.0 Driver InstallationUnpacking the Motherboard IntroductionSY- P4I865PE Plus Dragon 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 ConnectionsSpeaker ResetAcpi LED 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 Soyo Combo Feature Bios Setup UtilitySystem Performance 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 & TimeIDE HDD Hard Disks Type & ModeFloppy Drives Others Optional Setting Description VideoHalt On 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 controllerOnboard Parallel Ports Onboard Serial PortsDMA 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.