SUPER MICRO Computer X8DTU-6F+-LR manual Advanced Chipset Control, QPI and IMC Configuration

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X8DTU-6F+/X8DTU-6TF+/X8DTU-6(T)F+-LR Motherboard User’s Manual

Intel® Turbo Boost (Available when Intel EIST Technology is enabled)

Select Enabled to use the TurboMode Technique to boost system performance. The options are Enabled and Disabled.

C1E Support

Select Enabled to use the feature of Enhanced Halt State. C1E significantly reduces the CPU's power consumption by reducing the CPU's clock cycle and voltage during a "Halt State". The options are Disabled and Enabled.

Intel® C-STATE Tech

If enabled, C-State is set by the system automatically to either C2, C3 or C4 state. The options are Disabled and Enabled.

C-State Package Limit Setting

If set to Auto, the AMI BIOS will automatically set the limit on the C-State package register. The options are Auto, C1, C3, C6 and C7.

C1 Auto Demotion

When enabled, the CPU will conditionally demote C3, C6 or C7 requests to C1 based on un-core auto-demote information. The options are Disabled and Enabled.

C3 Auto Demotion

When enabled, the CPU will conditionally demote C6 or C7 requests to C3 based on un-core auto-demote information. The options are Disabled and Enabled.

ACPI T State

When this feature is enabled, CPU Throttling state will be reported in the ACPI (Advanced Configuration and Power Interface) protocol. The options are Disabled and Enabled.

Advanced Chipset Control

The items included in the Advanced Settings submenu are listed below.

QPI and IMC Configuration

QuickPath Interconnect (QPI) is the connection between the CPU and the motherboard's I/O hub. Use this feature to modify speed and power manage- ment settings.

CPU Revision: This item displays the CPU revision number.

Current QPI Frequency: This item displays the current QPI frequency.

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Contents X8DTU-6F+ X8DTU-6TF+ X8DTU-6F+-LR X8DTU-6TF+-LR Page Preface About This Motherboard Manual OrganizationConventions Used in the Manual Europe Contacting SupermicroHeadquarters Asia-PacificTable of Contents Vii Troubleshooting Main SetupInstalling the CPU Installing the Passive CPU HeatsinkInstalling the Memory Modules Installing the I/O ShieldInstalling the Motherboard Connecting the Power SupplyInstalling Internal Peripherals Installing External PeripheralsChecklist OverviewMotherboard Image X8DTU-6F+ Motherboard LayoutX8DTU-6F+ X8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR Connectors Jumper Description Default SettingX8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR Jumpers X8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR LED Indicators Description State StatusMotherboard Features CPUChipset Bios System Block Diagram Overview Special Features PC Health MonitoringPower Supply Acpi FeaturesSlow Blinking LED for Suspend-State Indicator Overview of the Nuvoton WPCM450 Controller Super I/OInstallation Processor and Heatsink Installation Installing an LGA 1366 ProcessorPage Installing a Passive CPU Heatsink Removing the Passive Heatsink Installing an Active Heatsink Removing the Active Heatsink Installing & Removing DIMMs Installing and Removing the Memory ModulesRemoving Memory Modules Memory Support P1-DIMMs To Populate P1-DIMMs BranchP2-DIMMs To Populate P2-DIMMs Branch CPU 1 To Populate P1-DIMMs CPU 2 To Populate P2-DIMMs Branch35V DIMMs 35V Rdimm Population for the Motherboard w/5600 ProcessorsPossible System Memory Allocation & Availability TsegTools Needed Motherboard InstallationLocation of Mounting Holes Installing the Motherboard Back Panel Connectors/I/O Ports Control Panel Connectors/I/O PortsBack Panel I/O Port Locations and Definitions Keyboard Purple Mouse Green ATX PS/2 Keyboard and PS/2 Mouse PortsPS/2 Keyboard/Mouse Pin Definitions Backplane USB USB 0/1 Universal Serial Bus USBBackpanel USB Front Panel USB 4/5 Type a USBCOM1 COM2 VGA Video ConnectorSerial Ports Serial COM Ports Pin Definitions10Gb Tlan Ports and SFP+ Devices X8DTU-6TF+ Gigabit Ethernet PortsLAN Ports Pin Definition FP UID Switch Unit Identifier SwitchesRear UID Switch Rear UID LED LEDJF1 Header Pins Front Control PanelFront Control Panel Pin Definitions Power LEDPower LED Pin Definitions JF1 NMI ButtonFP UID Switch NIC1 Link LED NIC1 Activity LED HDD/FP UID SwitchNIC1 LED Indicator HDD/UID Switch Pin Definitions JF1OH/Fan Fail/ PWR Fail/BlueUID LED Pin Definitions JF1 NIC2 LED IndicatorOverheat OH/Fan Fail/PWR Fail OH/Fan Fail/PWR Fail LED StatusPWR Fail LED Reset Button Power Fail LEDReset Button Reset Button Pin Definitions JF1Power Button Pin Definitions JF1 Power ButtonPWR Button Pin ATX PWR Reqd Connecting CablesPower Connectors 8-pin Processor PWRFan Headers Chassis IntrusionInternal Buzzer SP1 Pin Definition Internal SpeakerInternal Speaker Buzzer Ipmb Header Pin DefinitionsOverheat LED DOM Power ConnectorOverheat LED/Fan Fail Overheat LED Pin DefinitionsPower SMB I2C Connector Sgpio 1/2 HeadersUIO Power Connector B. SAS Battery-Backup Unit UIO Power ConnectorSAS BBU Connector Universal I/O Power Header Pin DefinitionsTrusted Platform Module Header TPM ConnectorTrusted Platform Module TPM Header Pin Definitions Glan Ports 1/2 Enable Tlan Ports 1/2 Enable X8DTU- 6TF+ Jumper SettingsGlan and Tlan Enable Explanation of JumpersWatch Dog Jumper Settings Watch Dog Enable/DisableClear Cmos Watch Dog Enable Cmos ClearVGA Enable VGA EnableI2C for PCI/PCI-E slots Jumper Settings I2C Bus to PCI-Exp. SlotsSAS Enable SAS Enable Jumper SettingsGlan 1/2 LEDs Onboard LED IndicatorsRear View when facing the rear side of the chassis Ipmi Dedicated LAN LEDs10GbLAN LED X8DTU-6TF+ Onboard Power LEDOnboard PWR LED BMC Heartbeat LED Rear UID LEDBMC Heartbeat LED BMC Heartbeat LED LED StateSAS Activity & SAS Heartbeat LEDs SAS Error LEDSAS Error LED LED Status SAS Activity & SAS Heartbeat LEDs LED StatusSerial ATA Ports Serial ATA Sata and Serial Attached Scsi SAS ConnectionsSAS Ports Before Power On Troubleshooting ProceduresNo Power Losing the System’s Setup Configuration System Boot FailureNo Video Memory Errors When the System Becomes UnstableTechnical Support Procedures Frequently Asked Questions Question How do I update my BIOS?Question How do I handle the used battery? Returning Merchandise for ServiceQuestion Whats on the CD that came with my motherboard? Starting Bios Setup Utility IntroductionHow To Change the Configuration Data Main SetupStarting the Setup Utility Processor System Time/System DateSuperMicro X8DTU-6TF+ System MemoryAdvanced Setup Configurations Boot FeaturesProcessor and Clock Options Page Active Processor Cores Intel AES-NI Available when supported by the OS and the CPUMPS and Acpi Madt Ordering Intel Eist TechnologyAdvanced Chipset Control QPI and IMC ConfigurationQPI L0s and L1 Request Transaction IDQPI Quick Path Interconnect Links Speed Memory FrequencyNorth Bridge Chipset Configuration South Bridge Configuration IDE/SATA Configuration LBA/Large Mode Ahci Codebase Available when RAID or Ahci is selectedIDE Detect Timeout sec TypeDMA Mode PIO ModePIO Mode Select Options DMA Mode Select OptionsPCI/PnP Configuration Remote Access Configuration Super IO Device ConfigurationHardware Health Monitor CPU 1 Temperature/CPU 2 Temperature/System Temperature CPU Overheat AlarmCPU1 Temperature/CPU2 Temperature Fan 1 ~ Fan 8 Reading Fan Speed Control ModesACPI Configuration Whea Support Intel Txtlt ConfigurationIntel TXT Initialization Trusted Computing Optional Ipmi Firmware Version IPMI ConfigurationView BMC System Event Log Status of BMCClear BMC System Event Log Clear BMC System Log now Subnet Mask When IP Address Source is set to StaticSet LAN Configuration IP Address SourceEvent Log Configuration Supervisor Password Security SettingsMemory ECC Error Log User PasswordChange User Password Boot ConfigurationBoot Device Priority Password CheckExit Options Save Changes and Exit Load Optimal DefaultsLoad Fail-Safe Defaults Discard Changes and ExitX8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR Motherboard User’s Manual Error Message Bios Error Beep CodesBeep Code Page Installing Software Programs Driver/Tool Installation Display ScreenConfiguring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control