STAGGERED PROGRAMMING FOR RESISTIVE MEMORIES

摘要

PURPOSE: A staggered programming for resistive memories is provided to program a chuck parts in a staggered mode while programming a part of chunk. CONSTITUTION: In a staggered programming for resistive memories, a programming power source(360) supplies power to a memory device(300) through a program switch(350a,350b). A CPSM(340a) is related to a first chunk(330a). A CPSM(340b) is related to a second chunk(330b). A programmed switch(350a) is related to the first chunk. A programmed switch(350b) is related to the second chunk. The information stored in the memory array(370) is loaded from the GPSM(320) to The CPSM dynamically determines the number of a memory cell to be grouped. The CPSM analyzes a programmed pattern.