The Optimal Estimation of Single Event Effects Sensitivity Parameters Using a Focused Laser Source and Heavy Ion Cyclotron on Example of a Library of Analog IP Units

Borisov, A. Yu.; Novikov, Alexander; Petrun, Natalia L.; Nefedova, Anastasia A.; Chukov, G. V.

doi:10.1109/sibcon50419.2021.9438936

Cited by 1 publication

(1 citation statement)

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“…The evaluation methods of SEE mainly include onboard experiments, ground experiments [7], and computer simulation techniques [8]. The experiment data obtained from onboard experiments and ground experiments can reflect realistic changes in aerospace integrated circuits in the radiation environment, but there are disadvantages, such as long test cycles and high costs.…”

Section: Introductionmentioning

confidence: 99%

A Fast Simulation Method for Evaluating the Single-Event Effect in Aerospace Integrated Circuits

Zhang,

Liu,

et al. 2023

Micromachines

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With the continuous progress in integrated circuit technology, single-event effect (SEE) has become a key factor affecting the reliability of aerospace integrated circuits. Simulating fault injection using the computer simulation technique effectively reflects the SEE in aerospace integrated circuits. Due to various masking effects, only a small number of faults will result in errors; the traditional method of injecting one fault in one workload execution is inefficient. The method of injecting multiple faults in one workload execution will make it impossible to judge which fault results in errors because the propagation characteristic of SEE and faults may affect each other. This paper proposes an improved multi-point fault injection method to improve simulation efficiency and solve the problems of the general multi-point fault injection method. If one workload execution does not result in errors, multiple faults can be verified by one workload execution. If one workload execution results in errors, a specific grouping method can be used to determine which faults result in errors. The experimental results show that the proposed method achieves a good acceleration effect and significantly improves the simulation efficiency.

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Section: Introductionmentioning

confidence: 99%