SUPER MICRO Computer C2SEA, C2SEE Core-Multi-Processing Available when supported by the CPU

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Chapter 4: AMI BIOS

off and restart the system for the change to take effect. Please refer to Intel’s web site for detailed information.

Execute Disable Bit (Available when supported by the OS and the CPU)

Set to Enabled to enable the Execute Disable Bit to allow the processor to classify areas in the system memory where an application code can execute and where it cannot, thus preventing a worm or a virus from creating a flood of codes to overwhelm the processor or damage the system during an attack. The default is Enabled. (Refer to Intel and Microsoft Web Sites for more information.)

Core-Multi-Processing (Available when supported by the CPU)

Set to Enabled to use a processor's Second Core and beyond. (Please refer to Intel's web site for more information.) The options are Disabled and Enabled.

Intel(R) Speed Step(tm) Technology (Available when supported by the CPU)

Select Enabled to use the Enhanced Intel SpeedStep Technology and allow the system to automatically adjust the processor voltage and core frequency in an ef- fort to reduce power consumption and heat dissipation. The options are Enabled and Disable.

Intel(R) C-State Technology (Available when supported by the CPU)

Select Enabled to use the Intel C-State Technology and allow the BIOS to automati- cally set the system power to C2/C3/C4 State in an effort to reduce power consump- tion and heat dissipation.The options are Enabled and Disabled.

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Contents C2SEA C2SEE Page Conventions Used in the Manual About this Motherboard Manual OrganizationAsia-Pacific Contacting Supermicro HeadquartersEurope Preface Table of Contents Vii Appendices TroubleshootingBios Overview Chapter IntroductionC2SEA Motherboard Image Introduction Differences between the C2SEA and C2SEE Models Motherboard LayoutConnectors Description Jumpers Description Default SettingLED Indicator Description C2SEA/C2SEE Quick ReferenceMemory Motherboard FeaturesDimensions System Block Diagram Block DiagramChipset Overview Intel ICH10 System FeaturesGraphics and Memory Controller Hub Gmch Direct Media Interface DMIAcpi Features Recovery from AC Power LossEnhanced Power Management PC Health MonitoringSlow Blinking LED for Suspend-State Indicator Power SupplyBios Support for USB Keyboard Wake-On-LAN WOLSuper I/O Versatile Media CapabilitiesHigh-Definition Audio and Hdmi Connections Virtualization Technology VT-dStatic-Sensitive Devices Motherboard InstallationInstalling an LGA 775 Processor Processor and Heatsink InstallationPage CPU Installing the HeatsinkRemoving the Heatsink Memory Support Installing DIMMsPossible System Memory Allocation & Availability Installing and Removing DIMMsBack Panel I/O Port Locations and Definitions Control Panel Connectors/IO PortsFront Control Panel JF1 Header PinsPWR LED connector Power LEDPin# Definition LEDAnode+ PWR LED Signal Front Control Panel Pin DefinitionsOH/Fan Fail LED NIC1 LED IndicatorsOverheat/Fan Fail LED OH Power Button Reset ButtonReset PWR Button Pin# Definition Reset GroundATX/Auxiliary Power Connectors Connecting CablesPin ATX PWR Pin PWR +5VGlan 1 Giga-bit Ethernet Port Universal Serial Bus USBPin# Definitions +5V PO+ Ground USB 8/10 USB 6/9/11 Pin # Definition +5VOverheat LED B. Chassis Intrusion Overheat LED/Fan Fail JOH1Chassis Intrusion Fan Headers VGA ConnectorFan 1 CPU Fan Pin# Definition Ground +12V Tachometer PWR ModulationKeyboard/Mouse ATX PS/2 Keyboard and PS/2 Mouse PortsSerial Ports Wake-On-LAN Wake-On-RingPin# Definition Ground Wake-up Pin# Definition +5V Standby Ground Wake-upSMBPS1 Connector SMBPS1 ConnectorHigh-Definition Audio HDA High-Definition AudioCD Header Pin# Definition Left Stereo Signal Ground Right StereoFront Panel Audio Control Hdmi Connector C2SEA only PDIFOut ConnectorPin Location Definition Outside Ground Inside Pdif Signal Pin# Definition Ground Vcc Pdif SignalPin# Definition +5V Key Ground 13941/13942 Connections C2SEA onlyGlan Enable/Disable Jumper SettingsGlan Port 1 Enable Pin# Definition Enabled default DisabledIeee 1394a Enable Watch Dog Enable/DisableWatch Dog Enable 13941/13942 Enable Jumper Setting Definition Pins Reset DefaultJI2C1 JI2C2 PCI/PCI-E Slots to SMB SpeedsClear Cmos IDE Enable B. Audio Enable IDE Enable/Disable C2SEA OnlyAudio Enable USB Wake-Up Pin# Definition Enabled Disabled defaultOnboard Speaker En- able Onboard Speaker EnableGlan LED Indicators Onboard IndicatorsWhen viewing from the rear side of the chassis Activity LinkOnboard PWR LED Indicator LE1 Onboard Power LED LE1Printer Parallel Port Connector and IDE Hard Drive ConnectionsParallel Port Connector Iochrdy IDE Connector C2SEAOnlyNo Power Troubleshooting ProceduresBefore Power On No Video Memory ErrorsLosing the System’s Setup Configuration Question What type of memory does my motherboard support? Technical Support ProceduresFrequently Asked Questions Question How do I utilize the onboard HD sound? Question How do I update my BIOS?Question Whats on the CD that came with my motherboard? Returning Merchandise for Service Page How To Change the Configuration Data Starting Bios Setup UtilityStarting the Setup Utility IntroductionSystem Time/System Date Main SetupSystem Memory ProcessorXbios Features Advanced Setup ConfigurationsXacpi Configuration Max Cpuid Value Limit Ratio Cmos SettingXProcessor & Clock Options Core-Multi-Processing Available when supported by the CPU XNorthBridge Configuration XAdvanced Chipset SettingsXVideo Function Configuration Active State Power Management Spread Spectrum ModeTV Standard HDA ControllerXide Configuration Submenu Xusb ConfigurationPIO Mode LBA/Large ModeConfigure SATA#1 As Block Multi-Sector TransferA.R.T. For Hard disk drives DMA ModeBit Data Transfer Hard Disk Write ProtectXPCI/PnP Configuration XSuper IO Configuration Parallel Port ModeSerial Port1 Address Parallel Port I/O AddressXHardware Health Configuration System Temperature CPU Temperature Fan Speed Control ModesFan1-Fan5 Speeds Voltage MonitoringSecurity Settings XRemovable Drives Boot ConfigurationXBoot Device Priority Exit Options Load Optimal DefaultsSave Changes and Exit Discard Changes and ExitLoad Fail-Safe Defaults Beep Code Error Message Description Appendix a Bios Error Beep CodesC2SEA/C2SEE User’s Manual D0h Uncompressed Initialization CodesBootblock Recovery Codes Uncompressed Initialization Codes Checkpoint Appendix B Bios Post Checkpoint Codes Checkpoint A9h Aah Abh B0h B1h 00h Page Driver/Tool Installation Display Screen Installing DriversConfiguring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control