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NASA NTRS · 19940013904

Pulse mode VLSI asynchronous circuits

Abstract

A new basic VLSI circuit element is presented that can be used to realize pulse mode asynchronous sequential circuits. A synthesis procedure is developed along with an unconventional state assignment procedure. Level input asynchronous sequential circuits can be realized by converting a regular flow table into a differential mode flow table, thereby allowing the new synthesis technique to be general. The new circuits tolerate 1-1 crossovers. This circuit also provides a means for state sequence detection and real time fault detection.

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BibTeXRIS

Chen, Q., Maki, G.. 1991-01-01. Pulse mode VLSI asynchronous circuits. https://ntrs.nasa.gov/citations/19940013904

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