APPARATUS WITH VARIABLE RESISTANCE MEMORY CELLS AND METHOD OF OPTIMIZING VARIABLE RESISTANCE MEMORY CELLS

摘要

PROBLEM TO BE SOLVED: To provide an apparatus with variable resistance memory cells and a method of optimizing the variable resistance memory cells.SOLUTION: A data storage device is generally constructed and operated with at least one variable resistance memory cell configured with non-factory shipment time operational parameters by a controller. The non-factory shipment time operational parameters are assigned in response to identified variance from a predetermined threshold in at least one variable resistance memory cell.