ASRock Z490 Phantom Gaming 4/ax User Manual - Page 71

Rcomp0: Dq Odt Read, Odt Nom B2

Page 71 highlights

Z490 Phantom Gaming 4/ax ODT Setting ODT WR (A1) Configure the memory on die termination resistors' WR for channel A1. ODT WR (A2) Configure the memory on die termination resistors' WR for channel A2. ODT WR (B1) Configure the memory on die termination resistors' WR for channel B1. ODT WR (B2) Configure the memory on die termination resistors' WR for channel B2. ODT NOM (A1) Use this to change ODT (CH A1) Auto/Manual settings. The default is [Auto]. ODT NOM (A2) Use this to change ODT (CH A2) Auto/Manual settings. The default is [Auto]. ODT NOM (B1) Use this to change ODT (CH B1) Auto/Manual settings. The default is [Auto]. ODT NOM (B2) Use this to change ODT (CH B2) Auto/Manual settings. The default is [Auto]. ODT PARK (A1) Configure the memory on die termination resistors' PARK for channel A1. ODT PARK (A2) Configure the memory on die termination resistors' PARK for channel A2. ODT PARK (B1) Configure the memory on die termination resistors' PARK for channel B1. ODT PARK (B2) Configure the memory on die termination resistors' PARK for channel B2. COMP Setting RCOMP0: DQ ODT (Read) Default is 121. 63 English

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63
English
Z490 Phantom Gaming 4/ax
ODT Setting
ODT WR (A1)
Configure the memory on die termination resistors' WR for channel A1.
ODT WR (A2)
Configure the memory on die termination resistors' WR for channel A2.
ODT WR (B1)
Configure the memory on die termination resistors' WR for channel B1.
ODT WR (B2)
Configure the memory on die termination resistors' WR for channel B2.
ODT NOM (A1)
Use this to change ODT (CH A1) Auto/Manual settings. °e default is [Auto].
ODT NOM (A2)
Use this to change ODT (CH A2) Auto/Manual settings. °e default is [Auto].
ODT NOM (B1)
Use this to change ODT (CH B1) Auto/Manual settings. °e default is [Auto].
ODT NOM (B2)
Use this to change ODT (CH B2) Auto/Manual settings. °e default is [Auto].
ODT PARK (A1)
Configure the memory on die termination resistors' PARK for channel A1.
ODT PARK (A2)
Configure the memory on die termination resistors' PARK for channel A2.
ODT PARK (B1)
Configure the memory on die termination resistors' PARK for channel B1.
ODT PARK (B2)
Configure the memory on die termination resistors' PARK for channel B2.
COMP Setting
RCOMP0: DQ ODT (Read)
Default is 121.