A Custom 7nm CMOS Standard Cell Library for Implementing TNN-based Neuromorphic Processors

12/10/2020

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by   Harideep Nair, et al.

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A set of highly-optimized custom macro extensions is developed for a 7nm CMOS cell library for implementing Temporal Neural Networks (TNNs) that can mimic brain-like sensory processing with extreme energy efficiency. A TNN prototype (13,750 neurons and 315,000 synapses) for MNIST requires only 1.56mm2 die area and consumes only 1.69mW.