SUPER MICRO Computer X8DTG-DF user manual Motherboard Features, Cpu

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X8DTG-DF User's Manual

Motherboard Features

CPU

•Two Intel® 5500 Series (LGA 1366) processors with each processor supporting two full-width Intel QuickPath Interconnect (QPI) links with a total of up to 51.2 GT/s Data Transfer Rate (6.4 GT/s per direction)

Memory

•Twelve 240-pin DIMM sockets support up to 96 GB of Registered ECC or 24 GB of Unbuffered ECC/Non-ECC DDR3 1333/1066/800 MHz Memory. (For Unbuffered ECC/Non-ECC memory, maximum of 2 GB per DIMM is supported. See Pages 2-7, 2-8 in Chapter 2 for memory Population.)

Chipset

•Intel 5520 chipset, including: the 5520 (IOH-36D) and the ICH10R (South Bridge).

Expansion Slot

•One PCI-E x4 Gen. 2.0 in x16 slot

SMC Proprietary Slots

•Four SBX slots (SBX 1A/2A & SBX 1B/2B) for riser cards (Refer to www.super- micro.com/support/resources/riser/ for details.)

BIOS

•32 Mb AMI SPI Flash ROM

•ACPI 1.0/2.0/3.0, Plug and Play (PnP), DMI 2.3, SMBIOS 2.3, and USB Key- board support

PC Health Monitoring

•Onboard voltage monitors for CPU1 VCore, CPU2 VCore, +5Vin, +12Vcc (V), V P1 DIMM, V P2 DIMM, +3.3Vcc (V), and Battery Voltage

•Fan status monitor with firmware control

•CPU/chassis temperature monitors

•Platform Environment Control Interface (PECI) ready

•CPU fan auto-off in sleep mode

•CPU slow-down on temperature overheat

•Pulse Width Modulation (PWM) Fan Control

•CPU thermal trip support for processor protection, power LED

•Power-up mode control for recovery from AC power loss

•Auto-switching voltage regulator for CPU cores

•System overheat/Fan Fail LED Indicator and control

•System resource alert via Supero Doctor III

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Contents
USER’S Manual Manual Revision Release Date July 6 Conventions Used in the Manual About This ManualAbout This Motherboard Manual Organization Europe Contacting SupermicroHeadquarters Asia-PacificContacting Supermicro Table of Contents Troubleshooting Bios Main SetupChapter Introduction Overview X8DTG-DF Motherboard Image ICH10R Bios X8DTG-DF Motherboard LayoutICH10R Bios X8DTG-DF Quick ReferenceConnector Description JPW2/JPW3Motherboard Features CPUOther Block Diagram of the 5500 Series Processor Platform Chipset Overview Special Features PC Health MonitoringSlow Blinking LED for Suspend-State Indicator Acpi FeaturesPower Supply Main Switch Override MechanismOverview of the Winbond WPCM450 Controller Installation Tools Needed Motherboard InstallationInstallation Instructions Plastic Cap Processor and Heatsink InstallationSocket Clip Load Plate Socket Keys CPU Keys Load Plate Installing a CPU Heatsink Removing the Heatsink Branch Memory InstallationDIMMs Possible System Memory Allocation & Availability Dimm Module Population ConfigurationDimm Population Table 84 GBInstalling and Removing DIMMs To InstallControl Panel Connectors/IO Ports Back Panel Connectors/IO PortsUSB USB 2/3 Back Panel Connector Pin DefinitionsUniversal Serial Bus USB Back Panel USB 0/1 Pin DefinitionsLAN Ports Pin Definition Ethernet PortsNC No Connection LAN1 LAN2 Ipmi dedicated LAN COM Port VGA Port Video ConnectorSerial Ports Serial Port Pin Definitions COM1UID Switch Unit Identifier SwitchesRear UID Switch FP UID Switch & UID LED Rear UID LED Pin# Definition Ground ButtonJF1 Header Pins Front Control PanelHDD LED/FP UID Switch LED Power LEDHDD/FP UID Switch Front Control Panel Pin DefinitionsNIC1 LED B. NIC2 LED NIC1 LED IndicatorNIC2 LED Indicator Pin# Definition 11 NIC1 Activity 12 NIC1 LinkOH/Fan Fail/PWR Fail Power Fail LEDOverheat OH/Fan Fail/PWR Fail/UID LED UID LEDReset Button B. PWR Button Reset ButtonPower Button Reset Button Pin Definitions JF1Pin# Definition Pin # PS On Ground Connecting CablesPin Main Power Connector Pin Definitions 12VFan Headers NMI Header Internal Speaker NMI HeaderInternal Buzzer NMI Button Pin Definitions JF1SGPIO0 SBPIO1 Sgpio HeadersChassis Intrusion Chassis Intrusion Pin Definitions JL1Ipmb SMB PWR I2C SMB ConnectorPWR I2C SMB SMB for Ipmi Pin DefinitionsGlan Port 1/2 Enable Jumper SettingsGlan Enable/Disable Glan Enable Jumper SettingsWatch Dog Jumper Settings Watch Dog Enable/DisableClear Cmos Watch Dog Enable Cmos ClearBoth Jumpers Definition Pins Enabled Disabled VGA EnableVGA Enable/Disable Jumper Settings JPG1 Juidled JUID-OW -Overwriting Jumper SettingsJuidow -Overwriting LED Onboard IndicatorsGlan LEDs BMC Activity LED Onboard Power LEDBMC Activity LED Indicator LED Settings LE1 LE2SATA1 SATA2 SATA3 SATA4 SATA5 SATA6 Serial ATA ConnectionsSerial ATA Ports Serial ATA Pin DefinitionsPage No Power Troubleshooting ProceduresBefore Power On No Video Losing the System’s Setup ConfigurationMemory Errors Technical Support Procedures Frequently Asked QuestionsReturning Merchandise for Service Introduction Starting Bios Setup UtilityHow To Change the Configuration Data System Time/System Date Main SetupStarting the Setup Utility System Memory Supermicro X8DTG-DFProcessor Advanced Setup Configurations Boot FeaturesPower Configuration Processor and Clock OptionsActive Processor Cores Hardware Prefetcher Available when supported by the CPUC1E Support Intel Eist TechnologyAdvanced Chipset Control CPU Bridge ConfigurationQPI L0s and L1 Memory ModeMemory ECC Error Threshold Memory FrequencyInlet Temperature Hysteresis Temperature Closed Loop OnlyGuardband Temperature Closed Loop Only Temperature RiseNorth Bridge Configuration South Bridge ConfigurationIDE/SATA/Floppy Configuration SATA#2 Configuration LBA/Large ModePIO Mode TypeDMA Mode PCI/PnP Configuration Remote Access Configuration Super IO Device ConfigurationHardware Health Configuration Sredir Memory Display DelayCPU Overheat Alarm Terminal TypeCPU Temperature/System Temperature CPU 1 Temperature/CPU 2 TemperatureFan1 ~ Fan 8 Reading Acpi Version Features Acpi Apic SupportACPI Configuration System Fan MonitorView BMC System Event Log General Whea ConfigurationIPMI Configuration Channel Number Set LAN ConfigurationClear BMC System Event Log Clear BMC System Log StatusSubnet Mask Configuration IP Address ConfigurationMAC Address Configuration DMI Event Log Security SettingsGateway Address Configuration Change Supervisor Password Supervisor PasswordUser Password Change User PasswordHard Disk Drives Boot ConfigurationBoot Device Priority Removable DrivesExit Options Boot Sector Recovery from a USB Device Bios RecoveryHow to Recover the Amibios Image -the Main Bios Block Boot Sector Recovery from an IDE CD-ROM Boot Sector Recovery from a Serial Port Serial FlashPage Page X8DTG-DF User’s Manual Beep Code Bios Error Beep CodesError Message Page Appendix B Installing the Windows OS Installing the Windows OS for a RAID SystemInstalling the Windows OS for a Non-RAID System Installing Software Programs Driver/Tool Installation Display ScreenConfiguring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control
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