SUPER MICRO Computer AS1020S-8 H8DSR-8 Quick Reference, Jumpers Description Default Setting

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Chapter 5: Advanced Serverboard Setup

H8DSR-8 Quick Reference

Jumpers	Description	Default Setting
JBT1	CMOS Clear	See Section 5-10
JD1	Onboard Spkr En/Disable	Pins 6-7	(Enabled)
JI2C1/2	I2C to PCI Enable/Disable	Closed (Enabled)
JPA1	SCSI Enable/Disable	Pins 1-2	(Enabled)
JPA2, JPA3	SCSI Channel A/B Term.	Open (Enabled)
JPF	Power Force On	Open (Normal)
JPG1	VGA Enable/Disable	Pins 1-2	(Enabled)
JPXAO/JPXBO	PCI-X Slot Freq. Select	Open (Auto)
JWD	Watch Dog	Pins 1-2	(Reset)

Connectors	Description
1UIPMI	IPMI 2.0 Header
COM1/COM2	COM1/2 Serial Port/Header
FAN1-5	Fan Headers
J1B4	Primary ATX Power Connector
J22	IPMB Header
J24	System Management Bus (PS) Header
J32	Secondary Power Connector
JA1	Ultra320 SCSI Channel A Connector
JB1	Ultra320 SCSI Channel B Connector
JD1	Power LED/Speaker Header
JF1	Front Panel Headers
JFDD1	Floppy Disk Drive Connector
JIDE1	IDE#1 Connector
JL1	Chassis Intrusion Header
JLAN1/2	Gigabit Ethernet (RJ45) Ports
JOH1	Overheat LED Header
JPW2	Processor Power Connector
JSLED1	SCSI LED Activity Header
JWOL	Wake-On-LAN Header
JWOR	Wake-On-Ring Header
SATA0-3	Serial ATA Connectors (SATA0/1/2/3)
USB0/1/2/3	Universal Serial Bus Ports (0/1) and Headers (2/3)
VGA	Video (Monitor) Port

Onboard LEDs	Description
DA1/DA2	SCSI Channel A/B Activity LEDs
DB1-DB8	POST Code LEDs
DP1	+3.3V Standby Power LED

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Contents AS1020S-8 Manual Revision Release Date December 28 Preface About This ManualManual Organization Advanced Serverboard Setup System SafetyAdvanced Chassis Setup BiosPreface Table of Contents HDD LED NIC1 LED NIC2 LED Advanced Serverboard SetupJsled Advanced Chassis SetupAppendices BiosPage Overview Chapter IntroductionServerboard Features Server Chassis Features Cooling System Serverworks HT-2000/1000 Chipset System Block Diagram Page Chapter Server Installation Preparing for SetupUnpacking the System Choosing a Setup Location Rack PrecautionsServer Precautions Rack Mounting Considerations Installing the System into a Rack Installing the Rack RailsIdentifying the Sections of the Rails Identifying the Sections of the Rails Installing the Chassis RailsInstalling the Server into a Rack Installing the Server into the RackInstalling the Server into a Telco Rack Installing the Server into a Telco RackChecking the Serverboard Setup Accessing the drive bays Checking the Drive Bay SetupCD-ROM and ﬂoppy disk drives Check the Scsi disk drivesCheck the airﬂow Supplying power to the systemControl Panel Buttons Chapter System InterfaceControl Panel LEDs Scsi Drive Carrier LEDs Page Electrical Safety Precautions Chapter System SafetyGeneral Safety Precautions ESD Precautions Installing the Onboard Battery Operating PrecautionsPrecautions Chapter Advanced Serverboard SetupHandling the Serverboard UnpackingProcessor and Heatsink Installation Installing the Processor install to the CPU#1 socket ﬁrstMounting the Serverboard into a Chassis Page Installing Heatsinks Installing the HeatsinksConnecting Cables Connecting Data CablesConnecting Power Cables I/O Ports Connecting the Control PanelSupport Installing MemoryOptimizing memory performance Side and Top Views of DDR InstallationPCI card installation Adding PCI CardsPCI slots H8DSR-8 Serverboard Layout Not drawn to scale Serverboard DetailsConnectors Description Jumpers Description Default SettingH8DSR-8 Quick Reference Onboard LEDs DescriptionPrimary ATX Power Connector Connector DeﬁnitionsProcessor Power Connector Secondary Power ConnectionOverheat/Fan Fail LED Power LEDReset Button Power Fail LEDPower Button USB0/1 Universal Serial Bus PortsSerial Ports USB2/3 HeadersFan Headers ATX PS/2 Keyboard and PS/2 Mouse PortsSMB Power I2C Power LED/SpeakerJLAN1/2 Ethernet Ports Ipmb HeaderWake-On-Ring Overheat LEDWake-On-LAN Chassis IntrusionJumper Settings Explanation JumpersCmos Clear Onboard Speaker Enable/ Disable PCI-X Slot Frequency SelectWatch Dog Scsi Termination Enable/ Disable Scsi Controller Enable/ DisableVGA Enable/Disable Power Force OnI2C to PCI Enable/Disable Onboard Indicators+3.3V Power LED JLAN1/JLAN2 LEDsPost Code LEDs Scsi Activity LEDsFloppy, IDE and Scsi Drive Connections Floppy ConnectorIDE Connector Diffsens Termpwr Scsi ConnectorsPage Chapter Advanced Chassis Setup Static-Sensitive DevicesTools Required Chassis Front and Rear Views Control PanelSystem Fans Installing a new fanSystem Fan Failure Replacing System FansAccessing the Drive Bays Drive Bay Installation/RemovalMounting a Scsi drive in a drive carrier Scsi Drive InstallationInstalling/removing hot-swap Scsi drives CD-ROM and Floppy Drive Installation Power Supply Failure Power SupplyRemoving/Replacing the Power Supply Removing the power supplyRemoving/Replacing the Power Supply Page Starting the Setup Utility ChapterIntroduction Advanced Settings Menu Main MenuCPU Conﬁguration Sub-Menu IDE Conﬁguration A.R.T DMA ModeBit Data Transfer Hard Disk Write ProtectFloppy Conﬁguration PCI/PnP MenuSuper IO Conﬁguration North Bridge Conﬁguration Chipset MenuUser Conﬁguration Mode MCT Timing ModeEnable Clock to All DIMMs ECC Conﬁguration Dram ECC EnableECC Chip Kill Power Down ControlDram Scrub Redirect Dram BG ScrubATA Conﬁguration Acpi Conﬁguration Advanced Acpi ConﬁgurationEvent Log Conﬁguration Hyper Transport Conﬁguration Remote Access Conﬁguration AMD PowerNow ConﬁgurationMPS Conﬁguration PCI Express ConﬁgurationSystem Health Monitor CPU Overheat TemperatureSystem Fan Monitor Fan Speed Control ModesBoot Settings Conﬁguration Boot MenuHard Disk Drives Boot Device PriorityRemovable Drives CD/DVD DrivesExit Menu Security MenuLoad Fail-Safe Defaults Load Optimal DefaultsPage Appendix a Bios Error Beep Codes Amibios Error Beep CodesBeep Code Error Message Description Page Uncompressed Initialization Codes Appendix B Bios Post Checkpoint CodesBootblock Recovery Codes Uncompressed Initialization Codes Checkpoint Appendix B Bios Post Checkpoint Codes Checkpoint A9h Aah Abh B0h B1h 00h Page Appendix C System Speciﬁcations Power Supply WeightServerboard ChassisRegulatory Compliance