SUPER MICRO Computer user manual X7SBL-LN1/LN2 Quick Reference, JPUSB1/JPUSB2

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		Chapter 1: Introduction



X7SBL-LN1/LN2 Quick Reference
Jumpers	Description	Default Setting
JI2C1/JC2C2	SMB to PCI Slots	Open/Open (Disabled)
JPF	Power Force On	Pins 1-2 (Reset)
JPG1	VGA Enable	Pins 1-2 (Enabled)
JPL1/JPL2	Gigabit LAN 1/2 Enable	Pins 1-2 (Enabled)
JPUSB1/JPUSB2	USB 0-1 Enable/USB 2-6 Enable	Pins 1-2 (Enabled)
JP3 (Optional)	Trusted Platform Module Enable	Pins 1-2 (Enabled)
JWD	Watch Dog Timer Out	Pins 1-2 (Reset)
Connectors	Description
COM1	COM Port/Serial Port 1 Connector
COM2	COM Port/Serial Port 2 Connector (J13)
Fans 1-6	Fan 6: CPU Fan, Fan 1-5: Chassis Fan Headers
JBT1	CMOS Clear
JF1	FP Control Panel Header
JL1	Chassis Intrusion Header
JLED	Onboard Power LED Indicator
JPR1	Redundant Power Alarm Reset
JPW2	12V 8-pin Power Connector (Required)
JWOL	Wake-on-LAN Header
JWOR	Wake-on-Ring Header
J9	Speaker Header
KB/MS	PS/2 Keyboard/Mouse
LAN1/LAN2	Ethernet RJ45 (Gigabit LAN) Connectors (LAN 2 only available on the
	LN2 model)
LE1	Standby Power LED Indicator
PCI Slot	PCI 33 MHz
PCI-E Slot	PCI-Express x4
PW Fault	Power Fault Header
PW SMB	Power SMBus
SATA 0-5	SATA Headers
SGPIO 1-2	Serial General Purpose Input Output Headers
SIM IPMI	SIM 1U IPMI Slot
Slot 6 + SBX	PCI-Express x8 slot + SBX: PCI 32-bit 33MHz slot
USB 0-1	Back Panel Universal Serial Bus Ports
USB 2-5	Front Panel Accessible USB Headers
USB 6	Front Panel USB Connector
VGA	Video Graphics Connector

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Contents X7SBL-LN1/LN2 Manual Revision 1.0c Release Date February 6 Conventions Used in the Manual About This ManualManual Organization Table of Contents Troubleshooting Bios Overview Checklist Asia-Paciﬁ c Headquarters Europe X7SBL-LN1/LN2 Image Important Notes to the User Motherboard LayoutJPUSB1/JPUSB2 X7SBL-LN1/LN2 Quick ReferenceMotherboard Features Onboard I/O Acpi FeaturesTemperature DimensionsIntel 3200 Chipset System Block Diagram Block DiagramMemory Controller Hub MCH Intel ICH9R System FeaturesChipset Overview PC Health Monitoring Special FeaturesEnvironmental Temperature Control Recovery from AC Power LossSystem Resource Alert Acpi FeaturesVirtualization Technology CPU Overheat LED and ControlSuper I/O Slow Blinking LED for Suspend-State IndicatorUnpacking Motherboard InstallationPrecautions Static-Sensitive DevicesInstallation Overview Processor and Heatsink InstallationTriangle Installation of the LGA 775 ProcessorPage Installation of the Heatsink Removal of the Heatsink Memory Support Installing DIMMsDimm Installation Top View of DDR2 Installing and Removing DIMMsBack Panel I/O Port Locations and Deﬁ nitions Control Panel Connectors/IO PortsBack Panel Connectors/IO Ports Back Panel ConnectorsFront Control Panel Header PinsFront Control Panel Pin Deﬁ nitions NMI Button Power LEDHDD LED NIC1/NIC2 LED IndicatorsOverheat/Fan Fail LED OH Power Fail LEDPower Button Reset ButtonProcessor Power Connector Connecting CablesATX Power Connector Chassis Intrusion Universal Serial Bus USBSerial Ports ATX PS/2 Keyboard and PS/2 Mouse PortsPWR LED External Speaker/Internal BuzzerGlan Giga-bit Ethernet Ports VGA ConnectorFan Headers Wake-On-LAN Wake-On-RingPower SMB Connector Power Fault PWR Supply FailureExplanation of Jumpers Jumper SettingsGlan Enable/Disable Clear Cmos Watch Dog Enable/DisablePCI/PCI-E Slots to SMB Speeds VGA Enable/DisableForce-Power-On Enable/Disable USB Wake-Up Glan LEDs Onboard IndicatorsOnboard Power LED LE1 9Floppy and SIM 1U Ipmi Connections Floppy ConnectorSIM 1U Ipmi X7SBL-LN1/LN2 User’s Manual No Power Troubleshooting ProceduresBefore Power On No Video Memory ErrorsLosing the System’s Setup Conﬁ guration Technical Support Procedures Question What type of memory does my motherboard support? Frequently Asked QuestionsReturning Merchandise for Service X7SBL-LN1/LN2 User’s Manual Introduction System BiosHow To Change the Conﬁ guration Data Starting the Setup UtilityMain Bios Setup Running SetupLegacy Diskette a Main Bios Setup Menu ΥMain Setup FeaturesSystem Time System DateNative Mode Operation Bios DateBios Revision Hard Disk Pre-DelayType Sata Ahci Legacy EnableΥIDE Channel 0 Master/Slave/SATA Port2/SATA Port3 Multi-Sector Transfers LBA Mode ControlCHS Format LBA FormatBit I/O Transfer ModeUltra DMA Mode Installed MemoryQuickBoot Mode Advanced SetupΥBoot Features Quiet BootResume On Modem Ring Post ErrorsAcpi Mode Power Button BehaviorSummary Screen Power Loss ControlΥAdvanced Processor Options Watch DogHyperthreading Available when supported by the CPU Echo TPR Intel Virtualization Technology Available when supported byC1 Enhanced Mode Available when supported by the CPU Set Maximum Ext. CPUID=3CPU and the OS Clock Spectrum FeatureΥAdvanced Chipset Control Route Port 80h Cycles to Enable VT-DHigh Precision Event Timer Memory RemappingCache Base 0-512K Cache System Bios AreaCache Video Bios Area ΥMemory CacheΥPCI32 Slot#1 PCI32 Slot#2 ΥPNP Conﬁ gurationΥSlot 4 PCI-Exp ΥSlot 3 PCI-ExpΥI/O Device Conﬁ guration ΥOnboard LAN 1 and Onboard LANInterrupt KBC Clock InputSerial Port a Base I/O AddressΥDMI Event Logging ΥHardware Monitoring ΥConsole RedirectionCPU Overheat Alarm CPU Temperature Fan Speed Control Modes System TemperatureFan1 Fan Voltage Monitoring Security SettingsSet User Password Supervisor Password IsUser Password Is Set Supervisor PasswordBoot Priority Order/Excluded from Boot Orders Boot SettingsExit Discarding Changes Load Setup DefaultsExit Exit Saving ChangesSave Changes Discard ChangesPage Recoverable Post Error Beep Codes Appendix a Bios 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