Conductance Mapping Technique for Neural Networks

Various implementations described herein are directed to a device having neural network circuitry with an array of synapse cells arranged in columns and rows. The device may have input circuitry that provides voltage to the synapse cells by way of row input lines for the rows in the array. The device may have output circuitry that receives current from the synapse cells by way of column output lines for the columns in the array. Also, conductance for the synapse cells in the array may be determined based on the voltage provided by the input circuitry and the current received by the output circuitry.