Preventing data corruption in a memory device using a modified memory cell conditioning methodology

摘要

An embodiment of the invention is directed to a method of operating a flash memory, which includes discharging at least one local wordline of an unselected block of flash memory cells during an interval in which a selected set of flash memory cells are being conditioned, such that the at least one local wordline does not develop a charge that is sufficient to corrupt the data stored in the unselected block.