ASROCK H470M-HVS User Manual page 50

tRDWR_dr
Configure between module read to write delay.
tRDWR_dd
Configure between module read to write delay.
tWRRD_sg
Configure between module write to read delay.
tWRRD_dg
Configure between module write to read delay.
tWRRD_dr
Configure between module write to read delay.
tWRRD_dd
Configure between module write to read delay.
tWRWR_sg
Configure between module write to write delay.
tWRWR_dg
Configure between module write to write delay.
tWRWR_dr
Configure between module write to write delay.
tWRWR_dd
Configure between module write to write delay.
Round Trip Timing
Round Trip Timing Optimization
Auto is enabled in general case.
RTL Init Value
Configure round trip latency init value for round trip latency training.
IO-L Init Value
Configure IO latency init value for IO latency training.
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