Quintero Law Office
Driving method and system for a phase change memory
An embodiment of a method for driving a phase change memory, comprising counting an access number of a phase change memory, wherein the access number is the number of times that the phase change memory has been accessed; refreshing the phase change memory when the number of times is large than a predetermined number.
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inventional inventional additional inventional inventional
Lieh-Chiu Shyh-Shyuan Pei-Chia Wen-Han
Lin Sheu Chiang Wang