3.3.420 t_mrw_now

Configures the tMRW timing parameter. This determines the delay applied after a Mode Register Write (including Multi-Purpose Register Writes) command before any other command is issued to the same rank. Note: this value is used for all delays associated with mode register write and set commands, so the largest of these delays must be programmed. Access restrictions: RO Can be read from when in ALL states. Cannot be written to and only updated when in CONFIG, LOW-POWER or PAUSED states.

The t_mrw_now register characteristics are:

Usage constraints

There are no usage constraints.

Configurations

There is only one DMC configuration.

Attributes
Offset

0x120C

Type

Read-only

Reset

0x0000000C

Width

32

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