SUPER MICRO Computer X8DTG-DF ACPI Conﬁguration, Fan1 ~ Fan 8 Reading, System Fan Monitor

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X8DTG-DF User’s Manual

2.The information provided above is for your reference only. For more information on thermal management, please refer to Intel’s Web site at www.Intel.com.

System Temperature: The system temperature will be displayed (in degrees in Celsius and Fahrenheit) as it is detected by the BIOS.

Fan1 ~ Fan 8 Reading

This feature displays the fan speed readings from Fan1 through Fan8. (Fan7 is CPU1 Fan and Fan8 is CPU2 Fan.)

System Fan Monitor

This feature allows the user to decide how the system controls the speeds of the onboard fans. The CPU temperature and the fan speed are correlative. When the CPU on-die temperature increases, the fan speed will also increase, and vice versa. Select Workstation if your system is used as a Workstation. Select Server if your system is used as a Server. Select “Disabled, (Full Speed @12V)” to disable the fan speed control function and allow the onboard fans to constantly run at the full speed (12V). The Options are: 1. Disabled (running @full-speed), 2. Server Mode, and 3. Workstation Mode.

Voltage Monitoring

CPU1 Vcore, CPU2 Vcore, +5Vin, 12Vcc (V), V P1 DIMM, V P2 DIMM, 3.3V Vcc

(V) and Battery Voltage.

ACPI Conﬁguration

Use this feature to conﬁgure Advanced Conﬁguration and Power Interface (ACPI) power management settings for your system.

ACPI Version Features

The options are ACPI v1.0, ACPI v2.0 and ACPI v3.0. Please refer to ACPI's website for further explanation: http://www.acpi.info/.

ACPI APIC Support

Select Enabled to include the ACPI APIC Table Pointer in the RSDT (Root System Description Table) pointer list. The options are Enabled and Disabled.

APIC ACPI SCI IRQ

When this item is set to Enabled, APIC ACPI SCI IRQ is supported by the system. The options are Enabled and Disabled.

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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 OverviewX8DTG-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