SUPER MICRO Computer AS 1020C-3 user manual PCI-X Slot Frequency Select, LAN1/2 Enable/Disable

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AS1020C-3 User's Manual

PCI-X Slot Frequency Select

Jumpers JPX1A and JPX2A can be used to change the speed of PCI-X slots 6 and 7, respectively. See the table on the right for jumper settings.

Note: JPX1A controls the speed for PCI-X slot #6 and JPX2A controls the speed for PCI-X slot #7. The default setting for both is Auto.

PCI-X Slot Speed Jumper Settings

(JPX1A/JPX2A)

	Jumper Setting	Deﬁ nition
	Open	Auto
	Pins 1-2	PCI-X 66 MHz
	Pins 1-2	PCI-X 66 MHz
	Pins 2-3	PCI 66 MHz
	Pins 2-3	PCI 66 MHz

LAN1/2 Enable/Disable

Change the setting of jumper JPL1 and JPL2 to enable or disable the LAN1 and LAN2 ports, respectively. See the table on the right for jumper settings. The default setting is en- abled

LAN Enable/Disable

Jumper Settings (JPL1, JPL2)

	Jumper Setting	Deﬁ nition
	Pins 1-2	Enabled
	Pins 2-3	Disabled
	Pins 2-3	Disabled

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Contents AS 1020C-3 Manual Revision Release Date October 13 Manual Organization PrefaceAbout This Manual System Safety Advanced Serverboard SetupAdvanced Chassis Setup BiosPreface Table of Contents System Safety Advanced Serverboard SetupAdvanced Chassis Setup PssmbusBios AppendicesPage Chapter Introduction OverviewServerboard Features ProcessorsMemory SAS Serial Attached ScsiOnboard Controllers/Ports Other FeaturesATI Graphics Controller Server Chassis Features System PowerSerial Attached Scsi SAS Subsystem Control PanelNVidia nForce Pro 2200/AMD-8132 Chipset System Block Diagram Cooling SystemContacting Supermicro HeadquartersEurope Asia-PaciﬁcUnpacking the System Chapter Server InstallationPreparing for Setup Server Precautions Choosing a Setup LocationRack Precautions Rack Mounting Considerations Identifying the Sections of the Rails Installing the System into a RackInstalling the Rack Rails Installing the Chassis Rails Identifying the Sections of the RailsInstalling the Server into the Rack Installing the Server into a RackInstalling the Server into a Telco Rack Installing the Server into a Telco RackChecking the Serverboard Setup Checking the Drive Bay Setup Accessing the drive baysCD-ROM and ﬂoppy disk drives Check the SAS disk drivesSupplying power to the system Check the airﬂowChapter System Interface Control Panel ButtonsControl Panel LEDs SAS Drive Carrier LEDs Page Chapter System Safety Electrical Safety PrecautionsGeneral Safety Precautions ESD Precautions Operating Precautions Installing the Onboard BatteryChapter Advanced Serverboard Setup PrecautionsHandling the Serverboard UnpackingCPU Backplates Processor and Heatsink InstallationMounting the Serverboard into a Chassis Installing the Processor Is not recommendedInstalling the Heatsinks Installing HeatsinksConnecting Power Cables Connecting CablesConnecting Data Cables Connecting the Control Panel Front Control Panel Header Pins JF1Support Installing MemoryI/O Ports Optimizing memory performance Maximum memory two CPUsPCI slots PCI card installationAdding PCI Cards Serverboard Details H8DCR-3 Serverboard LayoutJumpers Description Default Setting Connectors DescriptionOnboard Indicators Description H8DCR-3 Quick ReferenceConnector Deﬁnitions ATX Power ConnectorProcessor Power Connector Auxiliary Power ConnectorPower LED Overheat/Fan Fail LEDReset Button Power ButtonLAN1/2 Ethernet Ports Universal Serial Bus Ports USB0/1Extra USB Headers Serial PortsFan Headers Chassis IntrusionOverheat LED Power LED/SpeakerATX PS/2 Keyboard and PS/2 Mouse Ports Alarm Reset Header Wake-On-LANWake-On-Ring SMBus HeaderPower Fail Connector Compact Flash Power ConnectorI2C for SAS Connector JSLED1 HeaderCmos Clear Jumper SettingsExplanation Jumpers 3rd Power Supply Fail Signal Enable/Disable I2C to PCI Enable/DisableVGA Enable/Disable Compact Flash Master/SlaveSAS Controller Enable Disable Watch Dog Enable/DisableOnboard Speaker Enable/ Disable LAN1/2 Enable/Disable PCI-X Slot Frequency SelectOnboard Indicators LAN1/LAN2 LEDs+3.3V Standby LED SAS Activity LEDsFloppy Connector Floppy, IDE and SAS ConnectionsIDE Connectors SAS PortsEnabling SAS RAID Enabling SAS RAIDSerial Attached Scsi SAS SAS Controller Utility Creating a RAID ArrayArray Conﬁguration Utility Screen Additional Functions Selecting Drives for the ArrayInstalling Drivers 10. Driver/Tool Installation Display ScreenTools Required Chapter Advanced Chassis SetupStatic-Sensitive Devices Control Panel Chassis Front and Rear ViewsInstalling a new fan System FansSystem Fan Failure Replacing System Cooling FansDrive Bay Installation/Removal Removing the Front BezelAccessing the Drive Bays Removing the Front BezelSerial Attached Scsi SAS Drive Installation Mounting a SAS drive in a drive carrierInstalling/removing hot-swap SAS drives SAS BackplaneCD-ROM and Floppy Drive Installation Power Supply Power Supply FailureRemoving/Replacing the Power Supply Removing the power supplyRemoving/Replacing the Power Supply Introduction Starting the Setup UtilityChapter Advanced Settings Menu Main MenuCPU Conﬁguration IDE ConﬁgurationLBA/Large Mode Primary/Secondary IDE Master/SlaveType Block Multi-Sector TransferDMA Mode First Boot Device FromA.R.T Bit Data TransferFloppy Conﬁguration PCI/PnP MenuConﬁguration nVidia RAID ROM Advanced Chipset Control NorthBridge ConﬁgurationUser Conﬁg Mode ECC Conﬁguration Dram ECC EnableBank Interleaving Burst LengthSouthBridge Conﬁguration Device Conﬁguration Hyper Transport Conﬁguration Console Redirection AMD PowerNow ConﬁgurationDMI Event Logging System Health Monitor Ipmi 1.5 ConﬁgurationAlert Startup Delay Startup DelayCbmc Watch Dog Timer Action Set LAN Conﬁguration IP AddressUSB 2.0 Controller Mode Bios Ehci Hand-OffUSB Conﬁguration USB Controller SupportBoot Menu Boot Settings ConﬁgurationBoot Device Priority OS InstallationSecurity Menu Removeable DrivesExit Menu Page Beep Code Error Message Description Appendix a Bios Error Beep CodesAmibios Error Beep Codes AS1020C-3 User’s Manual Appendix B Bios Post Checkpoint Codes Uncompressed Initialization CodesBootblock Recovery Codes Uncompressed Initialization Codes AS1020C-3 User’s Manual Appendix B Bios Post Checkpoint Codes AS1020C-3 User’s Manual A9h Aah Abh B0h B1h 00h AS1020C-3 User’s Manual Appendix C System Speciﬁcations Weight Power SupplyServerboard ChassisRegulatory Compliance