CAM CELL CIRCUIT OF NON-VOLATILE MEMORY DEVICE AND A DRIVING METHOD THEREOF, CAPABLE OF SETTING THE DESIRED DATA ON A REGISTER BY DETECTING CAM CELL WITHOUT OPERATING CAM CELL PROGRAM

摘要

PURPOSE: A cam cell circuit of non-volatile memory device and a driving method thereof are provided to reduce the number of programming cam cell by allowing a register to latch the second data.;CONSTITUTION: A plurality of register Blocks comprises a plurality of registers(110) and a plurality of address comparators(120) corresponding to each register. The plurality of address comparators transmits the cam cell data in response to the address signal to the designated register. The register comprises a latch, a data Input part, and a data output part.;COPYRIGHT KIPO 2011