Device for protecting and supervising an electronic system comprising at least one electronic component. associated method for protecting and supervising the integrity of the electronic system and of the device, and for jamming attacks

A device for protecting an electronic system, such as an integrated circuit, the device incorporating a pulse transformer including a ferrite sheet or layer with low magnetic losses that covers a surface of the electronic system and that is encircled by two coils that are located a distance away fro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Nikolovski, Jean-Pierre, Gaine, Clément, Aboulkassimi, Driss
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A device for protecting an electronic system, such as an integrated circuit, the device incorporating a pulse transformer including a ferrite sheet or layer with low magnetic losses that covers a surface of the electronic system and that is encircled by two coils that are located a distance away from each other, one of these coils, the transmission coil, being connected to a transmission stage for transmitting electrical pulses, and the other of these coils, the reception coil, being connected to a reception stage, the whole thing being connected to and controlled by a microcontroller.