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Pattern generator circuit for high-speed pulse generation

United States Patent

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10,547,805
January 28, 2020
View the Complete Patent at the US Patent & Trademark Office
A pattern generator circuit includes a high-speed shift register and a non-overlap generator. The shift register is programmable to produce a pulse train of pulses having a defined pulse duration and a defined pulse-to-pulse interval. The non-overlap generator deserializes the incoming pulse train, and it produces a time-separated reset pulse based on the pulse train. The shift register is configured to permit the pulse durations and pulse-to-pulse interval to be selected arbitrarily over specified ranges in increments of a basic time unit that depends on the oscillator period.
16/032,227
July 11, 2018
1/1;
H04N 5/374 (20110101); H04N 5/3745 (20110101); H04N 5/376 (20110101); H01L 27/146 (20060101);
STATEMENT OF GOVERNMENT INTEREST This invention was made with Government support under Contract No. DE-AC04-94AL85000 awarded by the U.S. Department of Energy. The Government has certain rights in the invention.