ASRock Z690 Phantom Gaming-ITX/TB4 User Manual - Page 68

Turn Around Timing Optimization, Turn Around Timing

Page 68 highlights

Configure CAS Write Latency. Third Timing tREFI Configure refresh cycles at an average periodic interval. tCKE Configure the period of time the DDR5 initiates a minimum of one refresh command internally once it enters Self-Refresh mode. Turn Around Timing Turn Around Timing Optimization Auto is enabled in general case. TAT Training Value tRDRD_sg Configure between module read to read delay. tRDRD_dg Configure between module read to read delay. tRDRD_dr Configure between module read to read delay. tRDRD_dd Configure between module read to read delay. tRDWR_sg Configure between module read to write delay. tRDWR_dg Configure between module read to write delay. tRDWR_dr Configure between module read to write delay. tRDWR_dd Configure between module read to write delay. 60 English

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60
English
Configure CAS Write Latency.
Third Timing
tREFI
Configure refresh cycles at an average periodic interval.
tCKE
Configure the period of time the DDR5 initiates a minimum of one refresh
command internally once it enters Self-Refresh mode.
Turn Around Timing
Turn Around Timing Optimization
Auto is enabled in general case.
TAT Training Value
tRDRD_sg
Configure between module read to read delay.
tRDRD_dg
Configure between module read to read delay.
tRDRD_dr
Configure between module read to read delay.
tRDRD_dd
Configure between module read to read delay.
tRDWR_sg
Configure between module read to write delay.
tRDWR_dg
Configure between module read to write delay.
tRDWR_dr
Configure between module read to write delay.
tRDWR_dd
Configure between module read to write delay.