Micron Technology, Inc.
TRIM VALUE LOADING MANAGEMENT IN A MEMORY SUB-SYSTEM

Abstract:

A memory sub-system to, in response to a power up, initiate a first loading process associated with a set of trim values, wherein the first loading process includes loading a sequence of the set of trim values to one or more registers of the memory sub-system. An operation associated with a memory unit of the memory sub-system is identified. A portion of the set of trim values corresponding to the operation associated with the memory unit is identified. The memory sub-system executes a second loading process comprising loading the portion of the set of trim values corresponding to the operation associated with the memory unit. The operation is executed using the portion of the set of trim values loaded into the one or more registers associated with the memory unit.