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SUPER MICRO Computer MBDX7DA3O user manual Power SMB I2 C Connector, SMB Header Pin Deﬁnitions

Models: MBDX7DA3O X7DA3

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Chapter 2: Installation

SMB

A System Management Bus header is located at J18. Connect the appropri- ate cable here to utilize SMB on your system.

Power SMB (I2 C) Connector

Power SMB (I2 C) Connector (J17) monitors onboard power supply, fan and system temperature. See the table on the right for pin deﬁ nitions.

SMB Header

Pin Deﬁnitions

Pin# Deﬁ nition

1Data

2Ground

3Clock

4No Connection

PWR SMB

Pin Deﬁnitions

Pin# Deﬁ nition

1Clock

2Data

3PWR Fail

4Ground

5 +3.3V

KB/

Mouse

USB 0/ 1/2/3

COM1

Parrallel PortJLAN1

LAN1/2

HD

Audio

4-Pin

24-Pin ATX PWR

CPU

Fan7

B

PSF

Fan6

Fan5

PWR

JPW1

Fan 1

J17

JPW2

J3P JAR

DIMM 4B (Bank 4)

DIMM 4A (Bank 4)

DIMM 3B (Bank 3)

DIMM 3A (Bank 3)

DIMM 2B (Bank 2)

DIMM 2A (Bank 2)

DIMM 1B (Bank 1)

DIMM 1A (Bank 1)

SUPER X7DA3+

CD1

Greencreek

Audio

CTRL

North Bridge

CPU1

CPU2

8-pin PWR
JPW3

		Fan1

1FJ		FP Control

		Fan2
PWLEDSPK
PWLEDSPK
LE1
LE1
		JOH1
SGPIO1


SGPIO2

A.SMB

B.PWR SMB

Slot7

SIMLPIPMI

Battery

GLAN

Slot6

PCI-Exp x16

CTLR

Slot5

PCI-33MHz

2

C3

2

C4

JI

JI

Slot4

PCI-Exp x4

JWD

Slot3

PCI-X 133 MHz

JPL1

JPL2

Slot2

PCI-X 133 MHz

2

C1

2

C2

JWOR

JI

JI

Slot1

PCI-X 100 MHz ZCR (Green Slot)

CPU Fan2

Fan8

Fan3

Flash

DE1

Floppy

Compact

JBT1

JCF1JWF1

I

South

BIOS

Bridge

ACT4-7

ACT0-3

PXH

SAS

JPS1

SAS4-7

Controller

A

SAS0-3

USB4/5

SMB

SATA4

SATA5

JL1

JS10

Fan4

SATA0

SATA1

SATA2

SATA3

JWOL

2-21

Image 41

SUPER MICRO Computer MBDX7DA3O user manual Power SMB I2 C Connector, SMB Header Pin Deﬁnitions

Contents

Super Page Conventions Used in the Manual About This ManualManual Organization Table of Contents Table of Contents Appendices TroubleshootingBios Overview ChecklistAsia-Paciﬁc Contacting Supermicro HeadquartersEurope X7DA3+ Image SAS ACT4-7 LEDs X7DA3+ Motherboard LayoutQuick Reference X7DA3+ Jumper Description Default SettingMotherboard Features Onboard I/O DimensionsOther CD/Diskette UtilitiesMCH Block Diagram of the 5000X Greencreek ChipsetXeon Dual Core Processors Xeon Dual Core Processor FeaturesChipset Overview PC Health Monitoring Special FeaturesSlow Blinking LED for Suspend-State Indicator Acpi FeaturesMain Switch Override Mechanism CPU Overheat LED and ControlExternal Wake-On-LAN Power SupplySuper I/O Page Page Precautions Motherboard InstallationStatic-Sensitive Devices UnpackingInstalling the LGA771 Processor Processor and Heatsink InstallationPage CEK Heatsink Installation Installing the HeatsinkUninstalling the Heatsink Memory Support Installing DIMMsDimm Installation See Figure Possible System Memory Allocation & Availability Installing and Removing DIMMsTop View of DDR2 FBD Back Panel Connectors/IO Ports Control Panel Connectors/IO PortsFront Control Panel JF1 Header PinsPower LED Pin Deﬁnitions JF1 Power LEDFront Control Panel Pin Deﬁnitions NMI Button NMI Button Pin Deﬁnitions JF1Pin# Deﬁ nition Vcc 10/12 Ground NIC1/NIC2 LED IndicatorsPin# Deﬁ nition 13 +5V HD Active OH/Fan Fail LED PWR Supply Fail Power Fail LEDOverheat/Fan Fail LED OH Power Button Reset ButtonReset Button PWR Button Reset Button Pin Deﬁnitions JF1Processor Power Connector Connectors and HeadersATX Power Connector Chassis Intrusion Universal Serial Bus USBBack Panel USB USB0/1/2/3 Front Panel USB Pin Deﬁnitions USB4Fan Header Pin Deﬁnitions Fan1-8 Fan HeadersSerial Port ATX PS/2 Keyboard and PS/2 Mouse PortsKeyboard/Mouse PS/2 Keyboard Mouse Port Pin DeﬁnitionsWake-On-LAN Wake-On-RingWake-On-Ring Pin Deﬁnitions Wake-On-LAN Pin DeﬁnitionsSpeaker Connector Power LED/SpeakerGlan 1/2 Giga-bit Ethernet Ports GLAN1/2 PWR LED/SpeakerOverheat LED/Fan Fail JOH1 Power Fault PWR Supply FailurePower Fault Overheat LED SMB Header Pin Deﬁnitions Power SMB I2 C ConnectorPin# Deﬁ nition Data Ground Clock No Connection Pin# Deﬁ nition Clock Data PWR Fail Ground +3.3VCompact Flash Card PWR Connector Compact Flash Card PWR ConnectorSgpio Headers Compact Flash PWR B. SgpioHigh Deﬁnition Audio HD Audio CD ConnectorHD Audio CD1 CD1 Pin DeﬁnitionGlan Enable/Disable Jumper SettingsGlan Port1 Enable Glan Port2 Enable Glan EnableClear Cmos Watch Dog Enable Watch Dog Enable/DisableWatch Dog Jumper Settings JWD Cmos ClearSAS Controller Enable Disable 3rd PWR Supply PWR Fault Detect J3P3rd PWR Fail SAS Enable 3rd PWR Supply PWR Fault Jumper SettingsCompact Flash Master Slave Select Alarm Reset Alarm ResetAlarm Reset Compact Flash Master/Slave SelectSMBus to PCI-X/PCI-Exp Slots Jumper Settings JI2C 1/2 JI2C 3/4 SAS EnableJumper Setting Deﬁ nition Pins Enabled Disabled Default SMB to PCI-X/PCI-E SlotsGlan LEDs Onboard IndicatorsOnboard Power LED SAS Act. #0-#3 LEDs SAS Act. #4-#7 LEDs Onboard SAS Activity LED IndicatorsAct. #4-#7 LEDs Act. #0-#3 LEDsParallel Port Parallel Printer PortFloppy Floppy ConnectorSimlp Ipmi Slot IDE#1 IDE#2 Compact Flash IDE ConnectorsSAS #0-#3 SAS #4-#7 SAS ConnectorsBefore Power On Troubleshooting ProceduresNo Power No VideoMemory Errors Technical Support ProceduresLosing the System’s Setup Conﬁguration Frequently Asked Questions Returning Merchandise for Service Starting the Setup Utility System BiosHow To Change the Conﬁguration Data Press the Delete key to enter Setup Running SetupMain Bios Setup Bios Date Main Setup FeaturesSystem Time System DateMulti-Sector Transfer TypeTransfer Mode LBA Mode ControlUltra DMA Mode Native Mode OperationICH RAID Code Base Available when Sata RAID is enabled Advanced SetupSata Ahci Available when Sata RAID is disabled System MemoryQuickBoot Mode Boot FeaturesQuiet Boot Post ErrorsMemory Cache Cache System Bios Area Power Loss ControlCache Video Bios Area Watch DogCache Extended Memory Default Primary Video AdapterDiscrete Mtrr Allocation PCI ConﬁgurationPCI Parity Error Forwarding Emulated IRQ SolutionsPCI Fast Delayed Transaction Reset Conﬁguration DataLatency Timer Enable MasterLarge Disk Access Mode Serr Signal ConditionHigh Temperature Dram Operation Memory Branch ModeBranch 0 Rank Sparing/Branch 1 Rank Sparing Branch 0 Rank Interleaving/Branch 1 Rank InterleavingClock Spectrum Feature Crystal Beach FeaturesSnoop Filter HD High Deﬁnition Audio ControllerCore-Multi-Processing Available when supported by the CPU Frequency Ratio Available when supported by the CPUMachine Checking Available when supported by the CPU Thermal Management 2 Available when supported by the CPUDirect Cache Access Available when supported by the CPU Hardware Prefetch Available when supported by the CPUDCA Delay ClocksAvailable when supported by the CPU Intel Eist Support Available when supported by the CPUKBC Clock Input Device ConﬁgurationSerial Port a Base I/O AddressFloppy Disk Controller DMA ChannelDMI Event Logging Event Log ValidityCOM Port Address Console RedirectionBaud Rate Console TypeHardware Monitor Logic CPU Temperature ThresholdVoltage Monitoring Fan Speed Control ModesClear System Event Logging System Event LoggingExisting Event Log Number Event Log ControlOS Boot Watch Dog System Event Log/System Event Log List ModeTimer for Loading OS Minutes Time Out OptionRealtime Sensor Data Supervisor Password Is Security SettingsUser Password Is Set Supervisor PasswordBoot Priority Order/Excluded from Boot Orders Boot SettingsPassword on Boot Exit Page Keyboard locked Unlock key switch Keyboard errorMonitor type does not match Cmos Run Setup System battery is dead Replace and run SetupSystem timer error System Cmos checksum bad Default conﬁguration usedReal time clock error Check date and time settingsFail-Safe Timer NMI Failed System cache error Cache disabledAllocation Error for device Entering SetupInvalid System Conﬁguration Data PS/2 Mouse Boot Summary ScreenDevice IRQ conﬂict Nnnn kB Extended RAM PassedPress F2 to enter Setup Press F1 to resume, F2 to Setup, F3 for previousSystem Bios shadowed Video Bios shadowedPage Appendix B Post Error Beep Codes Page Adaptec Embedded SAS with HostRAID Controller Using the Adaptec RAID Conﬁguration UtilityManaging Arrays Using the Array Conﬁguration UtilityRAID 1 only-the following prompt is also displayed Viewing Array PropertiesDeleting Arrays To create an array Creating ArraysTo assign properties to the new array Assigning Array PropertiesNo Init Creating a RAID 0 on new drives InitPage Adding a Bootable Array To make an array bootable Deleting a Bootable Array To delete a bootable array To Delete a HotSpare Drive Adding/Deleting HotsparesTo Add a HotSpare Drive Initializing Disk Drives Page Page To Rebuild an array Rebuilding ArraysTo access the SAS utilities Using the SerialSelect Utility to Conﬁgure SAS SettingsTo Set Controller Conﬁguration To Set Physical Conﬁguration Following options are available Using the Disk UtilitiesTo access the disk utilities To Exit Adaptec RAID Conﬁguration Utility Installing the ESB2/SAS Driver and the Operating System Page Important Notes to the User Introduction to Serial ATA and Parallel ATASerial ATA Sata Introduction to the Intel ESB2 Serial RAID Controller HubIntel Matrix Storage Intel HostRAID ConﬁgurationsCreating, Deleting and Resetting RAID Volumes Using the Intel ESB2 Sata RAID Utility ProgramCreating a RAID 0 Volume Creating a RAID 1 Volume Creating a RAID 10 RAID 1+ RAID Creating a RAID 5 Set Parity Deleting RAID Volume Exiting the Intel Matrix Storage Manager Utility Resetting to Non-RAID and Resetting a RAID HDDNew Operating System-Windows XP/2000/2003 Installation Installing Other Software Programs and Drivers Appendix E Installing Other Software Programs and DriversConﬁguring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control