ASRock A320M-HDV R3.0 User Manual - Page 72

CAD Bus Drive Strength User Controls

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AB350M-HDV R3.0 / A320M-HDV R3.0 / A320M-DVS R3.0 UMC Common Options DDR4 Common Options DRAM Controller Configuration DRAM Controller Configuration DRAM Power Options Cmd2T Select between 1T and 2T mode on ADDR/CMD Gear Down Mode Configure the Gear Down Mode. CAD Bus Configuration CAD Bus Timing User Controls Setup time on CAD bus signals to Auto or Manual CAD Bus Drive Strength User Controls Drive Strength on CAD bus signals to Auto or Manual Data Bus Configuration Data Bus Configuration User Controls Specify the mode for drive strength to Auto or Manual Common RAS Data Poisoning Enable/disable data poisoning: UMC_CH::EccCtrl[UcFatalEn] UMC_ CH::EccCtrl[WrEccEn] Should be enabled/disabled together. Security TSME Transparent SME: AddrTweakEn = 1; ForceEncrEn =1; DataEncrEn = 0 Data Scramble Data scrambling: DataScrambleEn 67 English

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AB350M-HDV R3.0 / A320M-HDV R3.0 / A320M-DVS R3.0
67
English
UMC Common Options
DDR4 Common Options
DRAM Controller Configuration
DRAM Controller Configuration
DRAM Power Options
Cmd2T
Select between 1T and 2T mode on ADDR/CMD
Gear Down Mode
Configure the Gear Down Mode.
CAD Bus Configuration
CAD Bus Timing User Controls
Setup time on CAD bus signals to Auto or Manual
CAD Bus Drive Strength User Controls
Drive Strength on CAD bus signals to Auto or Manual
Data Bus Configuration
Data Bus Configuration User Controls
Specify the mode for drive strength to Auto or Manual
Common RAS
Data Poisoning
Enable/disable data poisoning: UMC_CH::EccCtrl[UcFatalEn] UMC_
CH::EccCtrl[WrEccEn]
Should be enabled/disabled together.
Security
TSME
Transparent SME: AddrTweakEn = 1; ForceEncrEn =1; DataEncrEn = 0
Data Scramble
Data scrambling: DataScrambleEn