Method for transferring data between a first digital domain and a second digital domain, and corresponding system on a chip

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12222885
APP PUB NO 20230325336A1
SERIAL NO

18133214

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Abstract

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The system on a chip includes at least a first digital domain configured to be reinitialized by a first reinitialization signal, a second digital domain and an interface circuit. The interface circuit includes a starting register in the first digital domain, a destination register in the second digital domain and a synchronization circuit in the first digital domain. The interface circuit is configured to transfer data from the starting register to the destination register upon command of a control signal transmitted by the synchronization circuit. The starting register and the synchronization circuit are configured to not be reinitialized by the first reinitialization signal.

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Patent Owner(s)

  • STMICROELECTRONICS (ROUSSET) SAS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cassagnes, Herve Salon-de-Provence, FR 4 4
Metzger, Sebastien Aix-en-Provence, FR 2 1
Saux, Nicolas Aix-en-Provence, FR 2 3

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