Albatron Technology PX845PEV-800 manual Frequency/Voltage Control

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Albatron Anniversary Special Edition PX845PEV-800

Frequency/Voltage Control

Default CPU Voltage (Volt)

This item displays the CPU Voltage information which is detected by the system.

CPU Voltage (Volt)

This item allows you to adjust your CPU core voltage. Options range from 1.100V~1.850V.

CPU Clock Ratio

Before you configure this option, please make sure that your CPU ratio can be adjusted. This item displays the CPU ratio information detected by the system. (This item will not be shown when your CPU Clock Ratio is locked.)

Spread Spectrum

The Spread Spectrum function can reduce the EMI (Electromagnetic Interference) generated. Options: Enabled (default), Disabled

CPU Host Frequency (MHz)

This item displays the CPU Host Clock. If your CPU Host Frequency is 100/ 133 MHz, you can set it from 100 to 248. For 200 MHz CPU Host Frequency CPU, you can set it from 200 to

248.The default depends on your CPU frequency. If you over-clock the following two items can be adjusted.

Fixed AGP/PCI Output Freq

This item allows you to fix the AGP/PCI output frequency at 66MHz/33MHz. You may need to adjust this value when over-clocking is unsuccessful. Options: Disabled (default), 66MHz/33MHz. (If the default host frequency of your CPU is 200, the item will not be shown)

CPU:AGP Clock Ratio

This item allows you to adjust your CPU:AGP clock ratio. The result displays as the AGP/PCI frequency. Options: Auto (default), 1.5X, 2.0X, 2.5X. (If the default host frequency of your CPU is 200, the item will not be shown)

DDR:CPU Ratio

This item allows you to adjust your DRAM: CPU Clock Ratio. This option allows you to over-clock the system.

If default CPU host frequency is 100ÎOptions: Auto (default), 1.50X (Debug Mode),2.66X.

If default CPU host frequency is 133ÎOptions: Auto (default), 2.00X, 2.50X, 2.66X (Turbo).

If default CPU host frequency is 200ÎOptions: Auto (default), 2.00X, 2.50X.

AGP Voltage (Volt)

This item allows you to adjust the AGP Voltage. Options: 1.5 (default), 1.6.

DDR Voltage (Volt)

This item allows you to adjust the RAM voltage. Options: 2.5 (default), 2.6, 2.7, 2.8.

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Contents Albatron PX845PEV-800 Copyright Contents Introduction Getting StartedCPU SpecificationsLAN Bios Function Content Location Quick Content TableConfiguration Subject Hardware InstallationCPU Socket 478 Configuration Steps CPU Processor InstallationFAN Headers Frequency / Voltage ControlFormulas Watch Dog TimerRAM Module Installation Memory InstallationDIMM1 DIMM2 DIMM3 Memory installation noteBack Panel Configuration PS/2 Mouse & PS/2 Keyboard Connectors KB/MSUSB & LAN Connectors USB/LAN Serial and Parallel Interface Ports Serial Interface COM1/ COM2Parallel Interface Port PRT Front Panel Indicator SW/LED Connector ConfigurationIrDA Infrared Connector Speaker Speaker ConnectorHard Disk Connectors IDE1/ IDE2 Floppy Disk Connector FDCIDE1 Primary IDE Connector IDE2 Secondary IDE ConnectorHeaders & Jumpers Case Open Warning connector Case OpenFront USB Headers USB2 / USB3 USB Bracket 2 Ports or 4 PortsJP1 Clear Cmos Jumper JP1Slots AGP Accelerated Graphics Port SlotPCI Peripheral Component Interconnect Slots ATX Power Connector ATX12V & Atxpwr Power Supply AttachmentsBios Setup Key Function Supported CPUsMain Menu Main Menu Setup Configuration Options First /Second/Third/ Boot Device Advanced Bios FeaturesBoot Other Device Boot Up Floppy SeekBoot Up NumLock Status Quick Power On Self TestTypematic Rate Setting Typematic Delay MsecAdvanced Chipset Features PnP/PCI Configurations Frequency/Voltage Control Intel OnChip IDE Device Integrated PeripheralsOn-Chip Primary/Secondary PCI IDE IDE Primary/Secondary/Master/Slave PIOOnboard I/O Chip Setup Intel OnChip PCI DeviceInit Display First IR Transmission Delay Uart Mode SelectUR2 Duplex Mode Use IR PinsRun Vgabios if S3 Resume Power ManagementPower Management Acpi Suspend TypeHDD Power Down Suspend ModeVideo Off Method Video Off In SuspendTime hh mm ss Alarm Date of Month AlarmReload Global Timer Events USB KB Wake-up From S3Case Open Warning Hardware MonitorLoad System Default Settings Load DefaultsLoad System Turbo Settings Load Cmos From BiosSave & Exit Setup Exit MenuExit Without Saving Software Setup Software InstallationSoftware List Problem TroubleshootingProblem Problem Hardward installation SpecificationSoftware Installation Appendix I：Appendix II： Albatron USA Inc Appendix III：
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