We survey the currently available neural network hardware, including VLSI chips (digital, analog, and hybrid), PC accelerator cards, and multi-board neurocomputers. We concentrate on commercial hardware, but also include a few prototypes of special interest. As examples of applications, some systems developed for high energy physics experiments that use this hardware are presented.
Clark S. Lindsey,
"Survey of neural network hardware", Proc. SPIE 2492, Applications and Science of Artificial Neural Networks, (6 April 1995); doi: 10.1117/12.205116; https://doi.org/10.1117/12.205116