ASRock A75 Pro4-M Dram Timing Control Power Down Enable, Bank Interleaving, Channel Interleaving

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DRAM Timing Control

Power Down Enable

Use this item to enable or disable DDR power down mode.

Bank Interleaving

Interleaving allows memory accesses to be spread out over banks on the same node, or accross nodes, decreasing access contention.

Channel Interleaving

It allows you to enable Channel Memory Interleaving. Configuration op- tions: [Disabled], [Auto]. The default value is [Auto].

CAS# Latency (tCL)

Use this item to change CAS# Latency (tCL) Auto/Manual setting. The default is [Auto].

RAS# to CAS# Delay (tRCD)

Use this item to change RAS# to CAS# Delay (tRCD) Auto/Manual setting. The default is [Auto].

Row Precharge Time (tRP)

Use this item to change Row Precharge Time (tRP) Auto/Manual setting. The default is [Auto].

RAS# Active Time (tRAS)

Use this item to change RAS# Active Time (tRAS) Auto/Manual setting. The default is [Auto].

Command Rate (CR)

Use this item to change Command Rate (CR) Auto/Manual setting. Min: 1T. Max: 2T. The default is [Auto].

RAS# Cycle Time (tRC)

Use this item to change RAS# Cycle Time (tRC) Auto/Manual setting. The default is [Auto].

Write Recovery Time (tWR)

Use this item to change Write Recovery Time (tWR) Auto/Manual setting. The default is [Auto].

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Contents A75 Pro4-M Copyright Notice DisclaimerContents Uefi Setup Utility Package Contents IntroductionSpecifications Rear Panel I/O ConnectorAudio USBSupport CD Bios FeatureUnique Feature HardwarePage Page Page Motherboard Layout DualLAN Port LED Indications I/O PanelTable for Audio Output Connection Page Installation Pre-installation PrecautionsCPU Installation Installation of CPU Fan and HeatsinkInstallation of Memory Modules Dimm Dual Channel Memory ConfigurationsInstalling a Dimm Expansion Slots PCI and PCI Express Slots Installing an expansion cardPcie Slots Graphics Card Setup CrossFireXTM and Quad CrossFireXTM Operation GuideCrossFire Bridge For Windows XP OS Driver Installation and SetupFor Windows 7 / VistaTM OS Page Enjoy the benefit of AMD Dual Graphics AMD Dual Graphics Operation GuideWhat does an AMD Dual Graphics system include? AMD Vision Engine Control Center Dual Monitor and Surround Display Features Dual Monitor FeatureSurround Display Feature For Windows XP / XP 64-bit OSFor Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS What is HDCP?Hdcp Function ASRock Smart Remote Installation Guide CIR sensors in different anglesJumpers Setup DescriptionOnboard Headers and Connectors Serial ATA3 ConnectorsInfrared Module Header Chassis Speaker Header CPU Fan Connectors ATX 12V Power ConnectorSerial port Header What is Hot Swap Function? Serial ATA3 SATA3 Hard Disks InstallationWhat is Hot Plug Function? Hot Plug and Hot Swap Functions for SATA3 HDDsSATA3 HDD Hot Plug Feature and Operation Guide Points of attention, before you process the Hot PlugHow to Hot Plug a SATA3 HDD Installing Windows XP / XP 64-bit With RAID Functions Driver Installation GuideSet up Uefi Use RAID Installation Guide to set RAID configuration \ RAID Installation Guide Make a SATA3 Driver DisketteInstalling Windows XP / XP 64-bit Without RAID Functions Page Uefi Menu Bar To jump to the Exit Screen or exit the current screen Navigation KeysMain Screen System Time HourMinuteSecondOC Tweaker Screen Command Rate CR Dram Timing Control Power Down EnableRAS# to CAS# Delay tRCD Write Recovery Time tWRWould you like to save current setting user defaults? RAS to RAS Delay tRRDWrite to Read Delay tWTR Refresh Cyle Time tRFCAdvanced Screen Instant FlashPackage C6 Mode CPU ConfigurationCore C6 Mode Cool ‘n’ QuietNorth Bridge Configuration South Bridge Configuration Sata IDE Combined Mode Storage ConfigurationSata Mode Sata ControllerSuper IO Configuration Acpi Configuration Acpi Hpet table USB 3.0 Controller USB ConfigurationUSB 2.0 Controller Legacy USB SupportChassis Fan 1 Setting CPU Fan 1 & 2 SettingHardware Health Event Monitoring Screen Boot Screen Security Screen Exit Screen Running The Support CD Install Operating SystemSupport CD Information Drivers MenuInstalling OS on a HDD Larger Than 2TB
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