ASRock Z77 Extreme3 manual Host Clock Override Bclk, Spread Spectrum, Intel SpeedStep Technology

Page 55

Host Clock Override (BCLK)

Use this to adjust the host clock (BCLK) frequency. The default value is [Auto].

Spread Spectrum

This item should always be [Auto] for better system stability.

Intel SpeedStep Technology

Intel SpeedStep technology is Intel’s new power saving technology. Pro- cessors can switch between multiple frequencies and voltage points to en- able power saving. The default value is [Enabled]. Configuration options: [Enabled] and [Disabled]. If you install Windows® VistaTM / 7 / 8 and want to enable this function, please set this item to [Enabled]. This item will be hidden if the current CPU does not support Intel SpeedStep technology.

Please note that enabling this function may reduce CPU voltage and lead to system stability or compatibility issues with some power supplies. Please set this item to [Disabled] if above issues occur.

Intel Turbo Boost Technology

Use this item to enable or disable Intel Turbo Boost Mode Technology. Turbo Boost Mode allows processor cores to run faster than marked fre- quency in specific conditions. The default value is [Enabled].

Additional Turbo Voltage

Use this item to add voltage when CPU is in Turbo mode.

Internal PLL Overvoltage

Use this item to enable/disable CPU Internal PLL Overvoltage Function.

Long Duration Power Limit

Use this item to configure long duration power limit in watts. The default value is [Auto].

Long Duration Maintained

Use this item to configure time window which the long duration power is maintained. The default value is [Auto].

Short Duration Power Limit

Use this item to configure short duration power limit in watts. The default value is [Auto].

Primary Plane Current Limit

Use this item to configure the maximum instantaneous current allowed for the primary plane. The default value is [Auto].

Secondary Plane Current Limit

Use this item to configure the maximum instantaneous current allowed for the secondary plane. The default value is [Auto].

GT OverClocking Support

Use this item to enable or disable GT OverClocking Support. The default value is [Disabled].

55

Image 55
Contents Z77 Extreme3 Disclaimer Copyright NoticeContents Uefi Setup Utility Introduction Package ContentsSpecifications Audio See CautionRear Panel I/O Hardware ConnectorUSB3.0 Support CDFCC, CE, Whql CertificationsASRock Instant Flash Unique FeaturesASRock Extreme Tuning Utility Axtu ASRock Instant BootASRock XFast USB ASRock APP ChargerASRock XFast LAN ASRock Internet Flash ASRock Crashless BiosASRock XFast RAM ASRock OMG Online Management GuardASRock On/Off Play Technology ASRock Dehumidifier FunctionASRock Interactive Uefi Lucid Virtu Universal MVPASRock Good Night LED XPWR1AT Motherboard LayoutLAN Port LED Indications I/O PanelTable for Audio Output Connection Page Screw Holes Pre-installation PrecautionsCPU Installation Page Installation of CPU Fan and Heatsink Dual Channel Memory Configuration Installation of Memory Modules DimmInstalling a Dimm Expansion Slots PCI and PCI Express Slots Installing an expansion card Requirements Slitm and Quad Slitm Operation GuideASRock SLIBridge2S Card For Windows XP / XP 64-bit OS For Slitm mode only Driver Installation and SetupSelect Control Panel tab Select Nvidia Control Panel tabPage CrossFire Bridge Installing Three CrossFireXTM-Ready Graphics Cards For Windows 8 / 7 / VistaTM OS For Windows XP OSPage Dual Monitor Feature Dual Monitor and Surround Display FeaturesFor Windows XP / XP 64-bit OS Surround Display FeatureHdcp Function What is HDCP?Advanced Super IO Configuration CIR Controller Enabled ASRock Smart Remote Installation GuideCIR sensors in different angles Description Jumpers SetupOnboard Headers and Connectors Connect the remote System Panel Header ATX Power Connector CPU Fan ConnectorsSupply to this connector Please connect an ATX 12V power supply to this connector ATX 12V Power ConnectorWhat is Hot Swap Function? What is Hot Plug Function?Points of attention, before you process the Hot Plug Sata power cableHow to Hot Unplug a Sata / SATA2 / SATA3 HDD How to Hot Plug a Sata / SATA2 / SATA3 HDDSet up Uefi Driver Installation GuideUse RAID Installation Guide to set RAID configuration Install Windows XP / XP 64-bit OS on your system Installing Windows XP / XP 64-bit Without RAID FunctionsPage Uefi Menu Bar IntroductionF10 F12 Navigation KeysMain Screen Navigation Keys + / Tab Enter Pgup Pgdn HomeOC Tweaker Screen Spread Spectrum Long Duration Power LimitShort Duration Power Limit Host Clock Override BclkDram Frequency Dram Timing Configuration Load XMP SettingDram Configuration Dram tCL Command Rate CRDram tRTP Dram tRFCDram tRRD Dram tWTRPower Down Mode Dram Clock DelayMRC Fast Boot Dimm Exit ModeAdvanced Screen CPU Configuration Hardware Prefetcher Intel Virtualization TechnologyAdjacent Cache Line Prefetch North Bridge Configuration South Bridge Configuration Sata Controllers Storage ConfigurationSata Mode Selection Sata Aggressive Link Power ManagementActive Page Threshold Support IntelR Rapid Start TechnologyIntelR Rapid Start Technology Entry AfterIntelR Smart Connect Technology IntelR Smart Connect TechnologyInfrared Port Super IO ConfigurationSerial Port Serial Port AddressAcpi Configuration Legacy USB Support USB ConfigurationUSB 2.0 Controller USB 3.0 ControllerSystem Browser Uefi Update Utility Instant FlashTool Sound EffectUefi Download Server Network Configuration Internet SettingDehumidifier CPU Fan Setting Internet FlashHardware Health Event Monitoring Screen Setup Prompt Timeout Boot ScreenFast Boot Boot From Onboard LANSecurity Screen Exit Screen Drivers Menu Install Operating SystemSupport CD Information Running The Support CDInstalling OS on a HDD Larger Than 2TB Bit ..\i386\Win7VistaIntel Bit ..\AMD64\Win7-64Vista64Intel Installing OS on a HDD Larger Than 2TB in RAID ModeWindows VistaTM 64-bit Page Windows 7 64-bit
Related manuals
Manual 169 pages 35.19 Kb