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Extended Data Fig. 7 | Effects of read disturbance. To investigate this effect,
we set up this experiment by writing all the convolutional kernel weights to two
memristor PEs. After programming all the conductance weights smoothly, we
physically apply 1,000,000 read pulses (0.2 V) on all weight cells to see how the
read operations disturb the weight states. a, Changes in the states of the 936
conductance weightswhile cycling read operations. The grey lines give the
changing traces of the states of all cells, and the three coloured lines depict
representative evolution trends. b, Conductance evolution of eight memristor
states during 10^6 read cycles. c, Distributions of weight states after 1, 10^5 , 5 × 10^5
and 10^6 read cycles.