DFI 40800950 manual Features and Specifications, Introduction

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1Introduction

Chapter 1 - Introduction

1.1 Features and Specifications

1.1.1 Features

Chipset

• Intel® 820 AGPset

Processor

The system board is equipped with a 242-pin Slot 1 processor slot for installing an Intel Pentium® II or Pentium® III processor. It is also equipped with a switching voltage regulator that automatically detects 1.30V to 3.5V.

•Pentium® III 133MHz FSB (533MHz-733MHz) or 100MHz FSB (450MHz-700MHz) processor

•Pentium® II 100MHz FSB (350MHz-450MHz) processor

System Memory

•Two 184-pin SRIMM sockets

•Single Direct Rambus channel optimized for 300MHz, 356MHz and 400MHz operations; up to 1600MB/sec. bandwidth

•Supports maximum of 32 Direct RDRAM devices

•ECC supported

Maximum	Increments	RDRAM Technology
256MB	8MB	64Mbit/72Mbit
512MB	16MB	128Mbit/144Mbit
1GB	32MB	256Mbit/288Mbit

Please refer to “System Memory” in chapter 2 for more information.

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Contents PC64 40800950Copyright TrademarksAll Rights Reserved FCC and DOC Statement on Class B Table of Contents Appendix C Troubleshooting Appendix a Using the Suspend to RAM FunctionAppendix B System Error Messages Supported SoftwaresFeatures and Specifications FeaturesIntroduction Onboard PCI Audio Features Aureal AU8810 ATX Double Deck Ports PC 99 color-coded connectorsExpansion Slots IrDA Interface ConnectorsPCI Bus Master IDE Controller USB PortsDesktop Management Interface DMI System Health Monitor FunctionsIntelligence Automatic CPU/Chassis Fan OffWake-On-Ring Dual Function Power ButtonRTC Timer to Power-on the System Wake-On-LAN ReadyAC Power Failure Recovery Year 2000 CompliantSupports hardware Y2K function Package Checklist Virus ProtectionHardware Installation System Board LayoutSystem Memory Important Installation Instructions Determining the Maximum System Memory SizeHardware Installation Installing the Rimmtm Module Processor Installation Installing the ProcessorRemoving the Processor Slide Slit URM’s tabSlide Tab Jumper Settings for Clearing Cmos Data Jumper Settings for Wake-On-Keyboard/ Wake-On-Mouse Type Y and press EnterWake-On-Keyboard/Wake-On-Mouse Jumper JP1 On Disable DefaultSystem’s Beep Message Output Select Jumper JP8 Ports and Connectors Serial Ports2 PS/2 Mouse and PS/2 Keyboard Ports Hardware Installation Parallel Port Floppy Disk Drive ConnectorConnecting the IDE Disk Drive Cable IDE Disk Drive ConnectorConnecting the Floppy Disk Drive Cable Cable aligned with pin 1 of the drive edge connectorsAdding a Second IDE Disk Drive Universal Serial Bus PortsHardware Installation IrDA Connector GroundHardware Installation CPU Fan Connector Chassis Fan ConnectorPin Function Ground On/Off Sense Hardware Installation Second Chassis Fan Connector Thermal Sensor ConnectorLine-out Jack J8 Lime Hardware Installation Game/MIDI PortAudio Jacks Line-in Jack J12 Light BluePin Function Left audio channel Ground Hardware Installation Internal Audio ConnectorsVideo-In, AUX-In and CD-In Modem-out from modem Ground Modem-in to modemHardware Installation Wake-On-LAN Connector Hardware Installation Wake-On-Ring Connector Ground RI#Hardware Installation Chassis Open Connector Ground Chassis signal +5VPCI Standby Power LED Hardware Installation RIMM/PCI Standby Power LEDRimm Standby Power LED 3VSB Standby for PCI jumper JP7Hardware Installation Power Connector Ground +5V+12V +5V Hardware Installation Front Panel LEDs and Switches HD-LED When you press Del, the main menu screen will appear Award Bios Setup UtilityStandard Cmos Features Basic Input/Output SystemDate TimeIDE HDD Auto Detection Capacity Access ModeIDE Primary/Secondary Master/Slave Drive a and Drive BExtended Memory Halt OnBase Memory Total MemoryAward Bios Setup Utility Advanced Bios Features Virus WarningCPU L2 Cache ECC Checking Quick Power On Self TestCPU L1 Cache and CPU L2 Cache Processor Serial NumberTypematic Rate Setting Boot Up Floppy SeekBoot Up NumLock Status Typematic Delay MsecSecurity Option OS Select for Dram 64MBHDD S.M.A.R.T. Capability Award Bios Setup Utility Advanced Chipset Features Dram Data Integrity ModeRimm Module Used Delayed Transaction System Bios CacheableVideo Bios Cacheable Video RAM CacheableAward Bios Setup Utility Integrated Peripherals On-Chip Primary PCI IDE and On-Chip Secondary PCI IDEIDE Primary Master/Slave PIO and IDE Secondary Master/Slave USB Keyboard Support IDE HDD Block ModeUSB Controller Init Display FirstKeyboard/Mouse Power On Onboard Serial Port 1 and Onboard Serial Port UART2 Mode SelectOnboard FDC Controller RxD, TxD ActiveEPP Mode Select IR Transmission DelayParallel Port Mode ECP Mode Use DMAPower Management Setup Acpi FunctionAcpi Suspend Type HDD Power Down Power ManagementSuspend Mode Video Off MethodResume On Ring Soft-Off by PWR-BTTNResume on PCI Event Resume On LANResume On Alarm Date of Month AlarmTime hhmmss Alarm Award Bios Setup Utility 6 PnP/PCI Configurations Reset Configuration DataResources Controlled By PCI/VGA Palette Snoop SpecificationIRQ Resources PCI IRQ AssignmentAward Bios Setup Utility System Health Monitor This field shows the voltage of the processor+1.5V, +3.3V, +5V, +12V, -12V, Vbat V and 5VSB Award Bios Setup Utility CPU Frequency Control CPU Clock RatioCPU Host/PCI Clock Load Fail-Safe Defaults MethodSpread Spectrum Award Bios Setup Utility Load Optimized Defaults Set Supervisor PasswordAward Bios Setup Utility Set User Password Save & Exit SetupExit Without Saving Desktop Management Interface DMI Supported SoftwaresRunning the DMI Utility Supported Softwares Using the DMI Utility Edit DMISupported Softwares Add DMI Load DMI FileSave DMI File Intel 820 INF Update Utility for Windows 95/98 Hardware Doctor UtilityIDE, USB and Firmware Hub Patch Utility for Intel Sound DriverSoftware License Agreement screen will appear. Click Yes Aureal Vortex Player for Windows 95/98 Drivers and Utilities Installation Notes Intel Ultra ATA Storage Device for Windows 98/NTMicrosoft DirectX 6.1 for Windows 95/98 Supported Softwares Using the Suspend to RAM Function Using the Suspend to RAM FunctionUsing the Suspend to RAM Function Using the Suspend to RAM Function Using the Suspend to RAM Function Cmos battery is no longer functional. It should be replaced Error MessagesSystem Error Message Post BeepFloppy Disks fail Keyboard error or no keyboard presentBios ROM checksum error System halted Hard Disks failTroubleshooting Checklist TroubleshootingMonitor/Display Power Supply Floppy DriveTroubleshooting Hard Drive Hard disk failureTroubleshooting Serial Port KeyboardSystem Board