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Communication Dans Un Congrès Année : 2018

Assessing Body Built-In Current Sensors for Detection of Multiple Transient Faults

Résumé

Over the last few years, many architectures of body or bulk built-in current sensors (BBICSs) have been proposed to detect transient faults (TFs) in integrated circuits, all of them assessed through simulations in which only single TFs affect the circuit under run-time test. This work assesses and demonstrates the ability of a BBICS architecture in also detecting multiple and simultaneous TFs. Based on the classical double-exponential transient current model, multiple fault effects on a case-study circuit have been simulated with the injection of several current sources approximately representing the Gaussian distribution of a laser beam attack. Results show the BBICS architecture is able to detect multiple TFs simultaneously perturbing sensitive nodes of the case-study circuit.
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Dates et versions

hal-04457522 , version 1 (14-02-2024)

Identifiants

  • HAL Id : hal-04457522 , version 1

Citer

Raphael Viera, Jean-Max Dutertre, Marie-Lise Flottes, Olivier Potin, Giorgio Di Natale, et al.. Assessing Body Built-In Current Sensors for Detection of Multiple Transient Faults. ESREF 2018 - European Symposium on Reliability of Electron Devices, Failure Physics and Analysis, Oct 2018, Aalborg, Denmark. ⟨hal-04457522⟩
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