A REDUNDANCY MEMORY STORAGE SYSTEM AND A METHOD FOR CONTROLLING A REDUNDANCY MEMORY STORAGE SYSTEM

摘要

A memory system is provided, including a first memory ( 110 ) comprising a plurality of bitcells configured to store data, and a second memory ( 120 ), configured to store an index of the data stored at a corresponding location in the first memory and further configured to store repair information, wherein th repair information indicates a bitcell error at the corresponding location in the first memory.