ASRock 890GMH/USB3 manual Trcd, Trp, Tras, Trtp

Page 44

Memory Timing

 

 

BIOS SETUP UTILITY

 

 

OC Tweaker

 

 

 

Memory Timing

 

 

 

 

Power Down Enable

 

[Disabled]

 

 

Bank Interleaving

 

[Auto]

 

 

Channel Interleaving

 

[HASH 2]

 

 

CAS Latency (CL)

9

[Auto]

 

 

TRCD

12

[Auto]

 

 

TRP

12

[Auto]

 

 

TRAS

30

[Auto]

 

 

TRTP

5

[Auto]

 

Select Screen

TRRD

4

[Auto]

 

 

Select Item

TWTR

5

[Auto]

 

+-

Change Option

TWR

10

[Auto]

F1

General Help

TRC

33

[Auto]

F9

Load Defaults

TRWTWB

8

[Auto]

F10

Save and Exit

TRWTTO

7

[Auto]

ESC

Exit

TWRRD

2

[Auto]

 

 

v02.54 (C) Copyright 1985-2003, American Megatrends, Inc.

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 options: [Disabled], [Address bits 6], [Address bits 12], [HASH 1] and [HASH 2]. The default value is [HASH 2].

CAS Latency (CL)

Use this item to adjust the means of memory accessing. Configuration options: [Auto], [4CLK] to [12CLK]. The default value is [Auto].

TRCD

Use this to adjust TRCD values. Configuration options: [Auto], [5CLK] to [12CLK]. The default value is [Auto].

TRP

Use this to adjust TRP values. Configuration options: [Auto], [5CLK] to [12CLK]. The default value is [Auto].

TRAS

Use this to adjust TRAS values. Configuration options: [Auto], [15CLK] to [30CLK]. The default value is [Auto].

TRTP

Use this to adjust TRTP values. Configuration options: [Auto], [4CLK] to [7CLK]. The default value is [Auto].

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Image 44
Contents 890GMH/USB3 CALIFORNIA, USA only Copyright NoticeDisclaimer Contents Bios Setup Utility Software SupportPackage Contents IntroductionSpecifications CPULAN Unique Feature Support CDHardware MonitorPage Page Page Motherboard Layout DX10.1Table for Audio Output Connection I/O PanelLAN Port LED Indications Installation Pre-installation PrecautionsCPU Installation Installation of CPU Fan and HeatsinkInstallation of Memory Modules Dimm Dual Channel Memory ConfigurationsInstalling a Dimm Notch break BreakPcie Slots Installing an expansion cardExpansion Slots PCI and PCI Express Slots Dual Monitor and Surround Display Features Dual Monitor FeatureSurround Display Feature For Windows XP / XP 64-bit OSHdcp Function What is HDCP?For Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS What does an Atitm Hybrid CrossFireXTM system include? Atitm Hybrid CrossFireXTM Operation GuideEnjoy the benefit of Atitm Hybrid CrossFireXTM View CrossFire TM Enable CrossFire TM Jumpers Setup PS2USBPW1Onboard Headers and Connectors IDE1Infrared Module Header CPU Fan Connector Supply to this connectorATX 12V Power Connector Please connect an ATX Sataii Hard Disk Setup Guide Western DigitalSamsung HitachiPage Hot Plug and Hot Swap Functions for Sata / Sataii HDDs What is Hot Plug Function?What is Hot Swap Function? Sata / Sataii HDD Hot Plug Feature and Operation Guide Points of attention, before you process the Hot PlugHow to Hot Plug a Sata / Sataii HDD How to Hot Unplug a Sata / Sataii HDDDriver Installation Guide Installing Windows XP / XP 64-bit With RAID FunctionsSet up Bios Make a Sata / Sataii Driver DisketteUse RAID Installation Guide to set RAID configuration Installing Windows XP / XP 64-bit Without RAID Functions Install Windows XP / XP 64-bit OS on your system Untied Overclocking Technology Bios Menu Bar ESC Navigation KeysMain Screen OC Tweaker Screen Boot Failure Guard Boot Failure Guard CountSpread Spectrum Advanced Clock CalibrationMemory Configuration Memory Clock CPU Frequency MultiplierCPU Voltage NB Frequency MultiplierTrcd TRPTras TrtpTrrd TwtrTWR TRCCHA ADDR/CMD Setup CHA CS/ODT DelayCHA CS/ODT Setup CHB ADDR/CMD DelayCHA Processor ODT CHB CKE DriveCHB CS/ODT Drive CHB ADDR/CMD DriveChipset Settings Onboard GPU Clock Override Would you like to save current setting user defaults?Onboard GPU Clock MGPU VoltageASRock Instant Flash CPU ConfigurationAdvanced Screen CPU Configuration Cool ‘n’ QuietSecure Virtual Machine Enhance Halt StateChipset Configuration Acpi Configuration Storage Configuration Sata Operation ModeIDE Device Configuration Onboard Sata Controller EnabledType PCIPnP Configuration Floppy ConfigurationPCI Latency Timer PCI IDE BusMasterSuper IO Configuration OnBoard Floppy ControllerSerial Port Address Infrared Port AddressUSB Configuration USB ControllerUSB 2.0 Support Legacy USB SupportTarget CPU Temperature Hardware Health Event Monitoring ScreenCPU Quiet Fan Target Fan SpeedAddOn ROM Display Boot ScreenFull Screen Logo Boot Logo Boot From Onboard LANBoot Up Num-Lock Change Supervisor PasswordExit Screen Install Operating System Support CD InformationRunning The Support CD Drivers Menu