Phase change memory, or PCM for short, works by shifting between two physical states: crystallized (with low resistance) and amorphous (with high resistance). Think of it as an optimal blend of DRAM and NAND flash.
Phase change memory, or PCM for short, works by shifting between two physical states: crystallized (with low resistance) and amorphous (with high resistance). Think of it as an optimal blend of DRAM and NAND flash.