DATA-MASKED ANALOG AND DIGITAL READ FOR RESISTIVE MEMORIES

摘要

An analog read circuit measures the resistance of each of a plurality of bits in an array of resistive memory elements. Data stored within a latch determines whether to selectively enable the analog read circuit. In an alternate embodiment, a sense amplifier is coupled to the latch and the array, and the data stored in the latch determines whether to selectively enable the sense amplifier.