SUPER MICRO Computer user manual Quick Reference X7DBi+, Jumper Description Default Setting

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							Chapter 1: Introduction


				Quick Reference ( X7DBi+)
Jumper			Description				Default Setting

J27/J28			I2C Bus to PCI-X/PCI-E Slots				Open (Disabled)
J3P			3rd PWR Failure Detect				Off (Disabled)
JBT1			CMOS Clear				(See Chapter 2)
JCF1			Compact Card Master/Slave Select				On (Master)
JPG1			VGA Enable				Pins 1-2 (Enabled)
JPL1/ JPL2			GLAN1/GLAN2 Enable				Pins 1-2 (Enabled)
JWD (J19)			Watch Dog				Pins 1-2 (Reset)
Connector					Description
ATX PWR (JPW1)					Primary 24-Pin ATX PWR Connector
Aux. PWR/CPU PWR					+12V 4-pin PWR (JWP2)/+12V 8-pin PWR(JPW3)
Alarm Reset (JAR)					Alarm Buzzer Reset

Compact Flash PW(JWF1) Compact Card PWR Connector(*Used if JFC1 is on.) COM1/COM2 (JCOM1/2) COM1/COM2 Serial Port Connectors

Chassis Intru. (JL1)	Chassis Intrusion Header
FAN 1-8	Fans 1-8 (Fan7: CPU Fan1, Fan8: CPU Fan2)
FP CTRL (JF1)	Front Control Panel Connector
Floppy (J22)	Floppy Disk Drive Connector
GLAN 1/2 (JLAN1/2)	G-bit Ethernet Ports
IDE1/IDE2 (Note)	IDE1 Hard Drive (JIDE1)/Compact Flash Card (JIDE2)
KB/Mouse (JKM1)	PS2 Keyboard/Mouse
Keylock (JK1)	Keylock Header
SIMLP (Slot 7)	SIMLP (Supermicro Intelligent Management) Add-On
	Card Slot Connector
OH LED (JOH1)	Overheat LED
Parallel Port (J21)	Parallel (Printer) Port
PWR LED/Speaker (JD1) PWR LED(pins1-3)/SpeakerHeader (pins 4-7)
PWR LED (LE1)	PWR LED Indicator (Note6 on Pg.1-4)
PSF (JP3)	Power Fault (Power Supply Failure: See Chapter 2)
SATA0-SATA5	Intel SATA 0-5 Connectors
SMBus PS (J17)	Power System Management (I2C) Header
SMB (J18)	System Management Bus Header
T-SGPIO 1/2 (J29, J30)	Serial General Purpose Input/Output Headers
USB 0/1 (JUSB1)	Back Panel USB 0/1

USB 2/3,USB4 (JUSB2/3)Front Panel USB 2/3 (JUSB2), FP USB 4 (JUSB4)

VGA (J15)	VGA Connector
WOL (JWOL1)	Wake-on-LAN Header
WOR (JWOR1)	Wake-on-Ring Header

Note: JIDE2 is for Compact Card Use only. For Compact Card to work properly, please enable JCF1 by putting a jumper on it and connect JWF1 to a power supply.

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Contents Super Manual Revision Release Date June 25 Preface About This ManualManual Organization Conventions Used in the ManualTable of Contents Table of Contents Security Setup Boot Setup Exit Main Bios SetupIntroduction ChecklistOverview Headquarters Contacting SupermicroX7DBi+ Image Not drawn to scale X7DBi+ Motherboard LayoutQuick Reference X7DBi+ Jumper Description Default SettingPC Health Monitoring MemoryChipset Expansion SlotsOther Acpi FeaturesDimensions Onboard I/O5000P Block Diagram of the 5000P ChipsetXeon Quad Core Processors Chipset OverviewXeon Dual Core Processors PC Health Monitoring Special FeaturesExternal Modem Ring-On Acpi FeaturesSlow Blinking LED for Suspend-State Indicator Main Switch Override MechanismSuper I/O Power SupplyPage Page Unpacking PrecautionsInstallation Static-Sensitive DevicesInstallation of the LGA771 Processor Processor and Heatsink InstallationPage CEK Heatsink Installation Installation of the HeatsinkTo Un-install the Heatsink Mounting the Motherboard in the Chassis Dimm Module Population Conﬁguration Installing DIMMsDimm Installation Memory SupportInstalling and Removing DIMMs Back Panel Connectors/IO Ports Control Panel Connectors/IO PortsFront Control Panel JF1 Header PinsPower Button NMI Button Pin Deﬁnitions JF1 Power LEDPower LED Pin Deﬁnitions JF1 Front Control Panel Pin Deﬁnitions NMI ButtonPin# Deﬁnition Vcc 10/12 Ground NIC1/NIC2 LED IndicatorsPin# Deﬁnition 13 +5V HD Active PWR Supply Fail Power Fail LEDOverheat/Fan Fail LED OH OH/Fan Fail LEDReset Button Pin Deﬁnitions JF1 Reset ButtonPower Button Reset Button B. PWR ButtonProcessor Power Connector Connecting CablesATX Power Connector Front Panel USB Universal Serial Bus USBChassis Intrusion Backpanel USBFan Header Pin Deﬁnitions Fan1-8 Fan HeadersKeylock Fan Fan 7 CPU Fan Fan 8 CPU FanPin 10 is available on COM2 only. NC No Connection COM1 is a connector located onATX PS/2 Keyboard and PS/2 Mouse Ports Serial PortsWake-On-LAN Pin Deﬁnitions WOL Wake-On-RingWake-On-LAN Wake-On-Ring Pin Deﬁnitions WORPWR LED/Speaker Power LED/SpeakerSpeaker Connector Glan 1/2 Giga-bit Ethernet PortsAlarm Reset Power Fault PWR Supply FailureAlarm Reset Power Fault B. Alarm ResetPin# Deﬁnition Data Ground Clock No Connection SMBus PS I2C ConnectorSMB J18 PWR SMB J17 SMB Header Pin DeﬁnitionsLocation VGA ConnectorSgpio Headers There are two T-SGPIO Serial GeneralCompact Flash PWR Compact Flash Card PWR ConnectorCompact Flash Card PWR Connector Jumper Deﬁnition Compact Flash Power On Off Power OffExplanation Jumpers Jumper SettingsGlan Enable/Disable Glan Port1 Enable B. Glan Port2 EnableCmos Clear Watch Dog Enable/DisableClear Cmos Watch Dog Enable Watch Dog Jumper Settings JWD3rd PWR Supply PWR Fault Jumper Settings 3rd PWR Supply PWR Fault Detect J3PVGA Enable/Disable 3rd PWR Fail B. VGA EnabledJ27 Compact Flash Master/Slave SelectI2C Bus to PCI-X/PCI-Exp. Slots Compact Flash Master/ Slave SelectRear View Onboard IndicatorsOnboard Power LED Glan LEDsOH/Fan Fail LED Overheat LED/Fan Fail JOH1Overheat LED Overheat LED Pin DeﬁnitionsOn the IO panel. See the table on ConnectorParallel Printer Port Parallel printer port is LocatedFloppy Simlp Floppy ConnectorSimlp Slot Compact Flash Card Slot IDE ConnectorsLosing the System’s Setup Conﬁguration Troubleshooting ProceduresBefore Power On No PowerMemory Errors Technical Support ProceduresTroubleshooting System ﬁrst boots up System conﬁguration Frequently Asked QuestionsReturning Merchandise for Service Bios System BiosHow To Change the Conﬁguration Data Starting the Setup UtilityPress the Delete key to enter Setup Running SetupMain Bios Setup Main Bios Setup Menu IDE Channel 0 Master/Slave and IDE Secondary Master/Slave LBA Mode ControlTransfer Mode Ultra DMA ModeSata Ahci Available when Sata RAID is disabled Sata Controller ModeSerial ATA Sata RAID Enable ICH RAID Code Base Available when Sata RAID is enabledAdvanced Setup Resume On Modem Ring Power Loss ControlMemory Cache Cache System Bios Area Cache Video Bios AreaPCI Conﬁguration Cache Base 512K-640KCache Extended Memory Discrete Mtrr AllocationReset Conﬁguration Data Default Primary Video AdapterEmulated IRQ Solutions PCI Parity Error ForwardingLarge Disk Access Mode Enable MasterLatency Timer 4GB PCI Hole Granularity Serr Signal ConditionMemory Branch Mode Advanced Chipset ControlAMB Thermal Sensor High Temperature Dram OperationCrystal Beach Features Clock Spectrum FeatureLegacy USB Support USB FunctionThermal Management 2 Available when supported by the CPU Frequency Ratio Available when supported by the CPUCore-Multi-Processing Available when supported by the CPU Machine Checking Available when supported by the CPUIntel Eist Support Available when supported by the CPU Hardware Prefetch Available when supported by the CPUDirect Cache Access Available when supported by the CPU DCA Delay Clocks Available when supported by the CPUBase I/O Address I/O Device ConﬁgurationKBC Clock Input Serial Port aEvent Log Validity DMA ChannelFloppy Disk Controller DMI Event LoggingConsole Type Console RedirectionCOM Port Address Baud RateHardware Monitoring CPU Overheat AlarmPeci Agent 1/2 Temperatures/System Temperature Voltage Monitoring System TemperatureFan1-Fan8 Speeds Fan Speed Control ModesClear System Event Logging Bios Post ErrorsBios Post Watch Dog System Event LoggingTime Out Option OS Boot Watch DogTimer for Loading OS Minutes System Event Log/System Event Log List ModeIPMI LAN Conﬁguration Realtime Sensor DataIP Address Source Default GatewayUpdate LAN Settings Vlan TaggingSecurity Settings Boot Priority Order/Excluded from Boot Orders Boot SettingsExit Page Description Bios Error Beep CodesError Message Beep CodeX7SBi+ User’s Manual Appendix B Installing the Windows OS Page Driver/Tool Installation Display Screen Installing Other DriversAppendix C Installing Other Software Programs and Drivers Conﬁguring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control