MSI 848P NEO-V - Motherboard - ATX Advanced Chipset Features, Dram Timing Setting, CAS# Latency

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BIOS Setup

Advanced Chipset Features

MSI Reminds You...

Change these settings only if you are familiar with the chipset.

DRAM Timing Setting...

Press <Enter> and to enter the sub-menu screen.

Configure SDRAM Timing by SPD

Selects whether DRAM timing is controlled by the SPD (Serial Presence Detect) EEPROM on the DRAM module. Setting to [Enabled] enables the following fields automatically to be determined by BIOS based on the configurations on the SPD. Selecting [Disabled] allows users to configure these fields manually.

CAS# Latency

This controls the timing delay (in clock cycles) before SDRAM starts a read command after receiving it. Settings: [2 Clocks], [2.5 Clocks]. [2 Clocks] increases the system performance the most while [2.5 Clocks] provides the most stable performance.

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Contents 865PE Neo2-V / 848P Neo-V Series Voir LA Notice D’INSTALLATION Avant DE Raccorder AU Reseau FCC-B Radio Frequency Interference StatementCopyright Notice TrademarksRevision History Revision Revision History DateSafety Instructions Technical SupportContents Clear Cmos Jumper JBAT1 Getting Started Mainboard Specifications ChipsetMain Memory SlotsDimension On-Board PeripheralsAudio LAN OptionalMainboard Layout Chipset848P Neo-V MS-6788 v2.X ATX Mainboard Hardware Setup Quick Components Guide SYSFAN1 , p.2-14Example of CPU Core Speed Derivation Procedure Central Processing Unit CPUMemory Speed/CPU FSB Support Matrix ThenCPU Installation Procedures for Socket Installing the CPU Fan Fan power cable Memory Introduction to DDR SdramDDR Population Rules DIMM1 DIMM2Installing DDR Modules Dual-channel DDR IntroductionPower Supply ATX 20-Pin Power Connector ATX1ATX 12V Power Connector JPW1 ATX1Mouse Connector Keyboard ConnectorBack Panel PS/2 Mouse 6-pin Female PS/2 Keyboard 6-pin FemaleSPDIF-out Port Connector Serial Port Connector COM aUSB Connectors Audio Port Connectors Line Stereo Audio Connectors Line OutRJ-45 LAN Jack MICParallel Port Connector LPT1 Connectors Floppy Disk Drive Connector FDD1Fan Power Connectors CPUFAN1/SYSFAN1 CD-In Connector CD1MSI Reminds You ATA100 Hard Disk Connectors IDE1 & IDE2Front USB Connectors JUSB2 & JUSB3 SATA1 Serial ATA HDD Connectors SATA1, SATA2SATA2 Bracket Spdif Connector JSP1 Optional JSP1Front Panel Connectors JFP1 & JFP2 JFP1 JFP2Front Panel Audio Connector JAUD1 JAUD1Bracket Bracket 2 Connector JDB1 OptionalJDB1 JBAT1 JumpersClear Cmos Jumper JBAT1 Slots AGP Accelerated Graphics Port SlotPCI Peripheral Component Interconnect Slots PCI Interrupt Request RoutingBios Setup Entering Setup Selecting the First Boot DeviceDefault Settings Control KeysGetting Help Main MenuMain Menu Set Supervisor Password Set User PasswordLoad High Performance Defaults Load Bios Setup DefaultsStandard Cmos Features Floppy Drive a Advanced Bios Features BootUp Num-Lock Password CheckBoot To OS/2 A.R.T. for Hard DisksSystem Bios Cacheable MPS RevisionApic Acpi SCI IRQ CPU L1 & L2 CacheAdvanced Chipset Features Dram Timing SettingConfigure Sdram Timing by SPD CAS# LatencyRAS# to CAS# Delay Precharge DelayRAS# Precharge Burst LengthAcpi Standby State Power Management FeaturesRe-Call VGA Bios at S3 Resuming Power Management/APM Power Button FunctionSuspend Time Out Minute Set Monitor EventsKeyboard PowerOn Function Specific Key for PowerOnMouse PowerOn Function Resume On RTC AlarmPNP/PCI Configurations PCI Latency Timer PCI ClocksClear Nvram Init. Graphics Adapter PriorityPCI IDE BusMaster Set IRQs to PCI or ISAIRQ 3/4/5/7/9/10/11/14/15 Set DMAs to PnP or ISADMA Channel 0/1/3/5/6/7 On-Chip IDE Configuration On-Chip ATAs Operate ModeIntegrated Peripherals USB ControllerATA Configuration ATA Keep EnabledCombined Mode Option ATA Channel SelectionParallel Port Mode OnBoard LANAC’97 Audio Set Super I/OParallel Port DMA Channel EPP VersionParallel Port IRQ PC Health Status Frequency/Voltage Control Dynamic OverClockingPerformance Mode CPU Ratio SelectionDram Frequency Spread SpectrumAdjust CPU Bus Clock Mhz Adjust AGP/PCI Clock MhzCPU Vcore Adjust DDR Power VoltageSet Supervisor/User Password Load High Performance/BIOS Setup Defaults