Real time fault injection using enhanced OCD - a performance analysis

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2006

Autores

André V. Fidalgo (Autor) Outra; Gustavo R. Alves (Autor) Outra; José M. Ferreira (Autor) FEUP

Ata de Conferência Internacional

Título: Proceedings of the 21st IEEE International Symposium on Defect and Fault-Tolerance in VLSI Systems (DFT 06)

21st IEEE International Symposium on Defect. and Fault Tolerance in VLSI Systems (DFT 06)

Arlington/Washington DC, EUA, 4 a 6 de Outubro de 2006

Indexação

ISI Proceedings

ISI Web of Science

Scopus

INSPEC

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

Outras Informações

DOI: 10.1109/DFT.2006.51

Abstract (EN): Fault injection is frequently used for the verification and validation of dependable systems. When targeting real time microprocessor based systems the process becomes significantly more complex. This paper proposes two complementary solutions to improve real time fault injection campaign execution, both in terms of performance and capabilities. The methodology is based on the use of the on-chip debug mechanisms present in modern electronic devices. The main objective is the injection of faults in microprocessor memory elements with minimum delay and intrusiveness. Different configurations were implemented and compared in terms of performance gain and logic overhead.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 9