ASROCK H470M-STX User Manual page 43

IO-L (CH B)
Configure IO latency for channel B.
IO-L Offset (CH A)
Configure IO latency offset for channel A.
IO-L Offset (CH B)
Configure IO latency offset for channel B.
RFR Delay (CH A)
Configure RFR Delay for Channel A.
RFR Delay (CH B)
Configure RFR Delay for Channel B.
ODT Setting
ODT WR (A1)
Configure the memory on die termination resistors' WR for channel A.
ODT WR (B1)
Configure the memory on die termination resistors' WR for channel B.
ODT NOM (A1)
Use this to change ODT (CH A) Auto/Manual settings. The default is [Auto].
ODT NOM (B1)
Use this to change ODT (CH B) Auto/Manual settings. The default is [Auto].
ODT PARK (A1)
Configure the memory on die termination resistors' PARK for channel A.
ODT PARK (B1)
Configure the memory on die termination resistors' PARK for channel B.
Advanced Setting
ASRock Timing Optimization
Configure the fast path through the MRC.
Realtime Memory Timing
Configure the realtime memory timings.
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