ISOLATING A REGION OF A SYSTEM ON A CHIP FOR SAFETY CRITICAL OPERATIONS

ISOLATING A REGION OF A SYSTEM ON A CHIP FOR SAFETY CRITICAL OPERATIONS

In various examples, an integrated circuit includes first and second portions operating within separate domains. The second portion has an interface that connects the first and second portions. The second portion selectively locks the interface to prevent communication with the first portion over th...

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Bibliographische Detailangaben
Hauptverfasser: J V, Avinash, Parvatham, Phanikumar, Kalluri, Srinivasa Reddy, Ghosh, Anirban, Krishnani, Padam Patt, Yalamaddi, Vamshikrishna
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:In various examples, an integrated circuit includes first and second portions operating within separate domains. The second portion has an interface that connects the first and second portions. The second portion selectively locks the interface to prevent communication with the first portion over the interface, and selectively unlocks the interface to allow communication with the first portion over the interface.