International Business Machines Corporation
INTEGRATED CIRCUIT WITH A CONFIGURABLE NEUROMORPHIC NEURON APPARATUS FOR ARTIFICIAL NEURAL NETWORKS

Abstract:

The present disclosure relates to an integrated circuit comprising a first neuromorphic neuron apparatus. The first neuromorphic neuron apparatus comprises an input and an accumulation block having a state variable for performing an inference task on the basis of input data comprising a temporal sequence. The first neuromorphic neuron apparatus may be switchable in a first mode and in a second mode. The accumulation block may be configured to perform an adjustment of the state variable using a current input signal of the first neuromorphic neuron apparatus and a decay function indicative of a decay behavior of the apparatus. The state variable may be dependent on previously received one or more input signals of the first neuromorphic neuron apparatus.