SUPER MICRO Computer X7SBL-LN1/LN2 9Floppy and SIM 1U Ipmi Connections, Floppy Connector

Page 48

X7SBL-LN1/LN2 User’s Manual

2-9Floppy and SIM 1U IPMI Connections

Note the following when connecting the ﬂ oppy and hard disk drive cables:

•The ﬂ oppy disk drive cable has seven twisted wires.

•A red mark on a wire typically designates the location of pin 1.

• A single ﬂ oppy disk drive ribbon cable has two connectors to provide for two

ﬂoppy disk drives. The connector with twisted wires always connects to drive A, and the connector that does not have twisted wires always connects to drive B.

Floppy Drive Connector

Pin Deﬁ nitions (Floppy)

Floppy Connector

The ﬂ oppy connector is located at J27. See the table below for pin deﬁ nitions.

Pin# Deﬁ nition

1Ground

3Ground

5Key

7Ground

9Ground

11 Ground

13 Ground

15 Ground

17 Ground

19 Ground

21 Ground

23 Ground

25 Ground

27 Ground

29 Ground

31 Ground

33 Ground

Pin # Deﬁ nition

2FDHDIN

4Reserved

6FDEDIN

8Index

10Motor Enable

12Drive Select B

14Drive Select B

16Motor Enable

18DIR

20STEP

22Write Data

24Write Gate

26Track 00

28Write Protect

30Read Data

32Side 1 Select

34Diskette

A. Floppy

A

2-30

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Contents X7SBL-LN1/LN2 Manual Revision 1.0c Release Date February 6 About This Manual Manual OrganizationConventions Used in the Manual Table of Contents Troubleshooting Bios Checklist OverviewHeadquarters EuropeAsia-Paciﬁ c X7SBL-LN1/LN2 Image Motherboard Layout Important Notes to the UserX7SBL-LN1/LN2 Quick Reference JPUSB1/JPUSB2Motherboard Features Acpi Features TemperatureDimensions Onboard I/OBlock Diagram Intel 3200 Chipset System Block DiagramIntel ICH9R System Features Chipset OverviewMemory Controller Hub MCH Special Features Environmental Temperature ControlRecovery from AC Power Loss PC Health MonitoringAcpi Features Virtualization TechnologyCPU Overheat LED and Control System Resource AlertSlow Blinking LED for Suspend-State Indicator Super I/OMotherboard Installation PrecautionsStatic-Sensitive Devices UnpackingProcessor and Heatsink Installation Installation OverviewInstallation of the LGA 775 Processor TrianglePage Installation of the Heatsink Removal of the Heatsink Installing DIMMs Dimm InstallationMemory Support Installing and Removing DIMMs Top View of DDR2Control Panel Connectors/IO Ports Back Panel Connectors/IO PortsBack Panel Connectors Back Panel I/O Port Locations and Deﬁ nitionsHeader Pins Front Control PanelPower LED Front Control Panel Pin Deﬁ nitions NMI ButtonNIC1/NIC2 LED Indicators HDD LEDPower Fail LED Overheat/Fan Fail LED OHReset Button Power ButtonConnecting Cables ATX Power ConnectorProcessor Power Connector Universal Serial Bus USB Chassis IntrusionATX PS/2 Keyboard and PS/2 Mouse Ports Serial PortsExternal Speaker/Internal Buzzer PWR LEDVGA Connector Glan Giga-bit Ethernet PortsFan Headers Wake-On-Ring Wake-On-LANPower Fault PWR Supply Failure Power SMB ConnectorJumper Settings Glan Enable/DisableExplanation of Jumpers Watch Dog Enable/Disable Clear CmosVGA Enable/Disable PCI/PCI-E Slots to SMB SpeedsForce-Power-On Enable/Disable USB Wake-Up Onboard Indicators Glan LEDsOnboard Power LED LE1 Floppy Connector 9Floppy and SIM 1U Ipmi ConnectionsSIM 1U Ipmi X7SBL-LN1/LN2 User’s Manual Troubleshooting Procedures Before Power OnNo Power Memory Errors Losing the System’s Setup Conﬁ gurationNo Video Technical Support Procedures Frequently Asked Questions Question What type of memory does my motherboard support?Returning Merchandise for Service X7SBL-LN1/LN2 User’s Manual System Bios How To Change the Conﬁ guration DataStarting the Setup Utility IntroductionRunning Setup Main Bios SetupMain Bios Setup Menu ΥMain Setup Features System TimeSystem Date Legacy Diskette aBios Date Bios RevisionHard Disk Pre-Delay Native Mode OperationSata Ahci Legacy Enable ΥIDE Channel 0 Master/Slave/SATA Port2/SATA Port3Type LBA Mode Control CHS FormatLBA Format Multi-Sector TransfersTransfer Mode Ultra DMA ModeInstalled Memory Bit I/OAdvanced Setup ΥBoot FeaturesQuiet Boot QuickBoot ModePost Errors Acpi ModePower Button Behavior Resume On Modem RingPower Loss Control ΥAdvanced Processor OptionsWatch Dog Summary ScreenHyperthreading Available when supported by the CPU Intel Virtualization Technology Available when supported by C1 Enhanced Mode Available when supported by the CPUSet Maximum Ext. CPUID=3 Echo TPRClock Spectrum Feature ΥAdvanced Chipset ControlCPU and the OS Enable VT-D High Precision Event TimerMemory Remapping Route Port 80h Cycles toCache System Bios Area Cache Video Bios AreaΥMemory Cache Cache Base 0-512KΥPNP Conﬁ guration ΥPCI32 Slot#1 PCI32 Slot#2ΥSlot 3 PCI-Exp ΥSlot 4 PCI-ExpΥOnboard LAN 1 and Onboard LAN ΥI/O Device Conﬁ gurationKBC Clock Input Serial Port aBase I/O Address InterruptΥDMI Event Logging ΥConsole Redirection ΥHardware MonitoringCPU Overheat Alarm CPU Temperature System Temperature Fan1 FanFan Speed Control Modes Security Settings Voltage MonitoringSupervisor Password Is User Password IsSet Supervisor Password Set User PasswordBoot Settings Boot Priority Order/Excluded from Boot OrdersLoad Setup Defaults ExitExit Saving Changes Exit Discarding ChangesDiscard Changes Save ChangesPage Appendix a Bios Error Beep Codes Recoverable Post Error Beep CodesPage Appendix B Installing the Windows OS Page Appendix C Installing Other Software Programs and Drivers Conﬁ guring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control Page Disclaimer