Automotive systems embed an increasing number of heterogeneous devices and architectures that lead the effective reliability analysis a major challenge. With the advent of integrated Virtual Environment, complex system design and simulation have been made possible thanks to the integration of various simulator engines within a unique development platform. In this paper we develop a Fault Injection tool able to inject Single Event Upsets (SEUs) using a Virtual Prototype simulation environment. The developed method results powerful and effective to observe the overall system dependability and characterize the fault tolerance capability of any type of SW/HW module included in the system. Experimental results obtained with an analysis of a gear-shift automotive application demonstrated the feasibility of the developed method.
Reliability evaluation of heterogeneous systems-on-chip for automotive ECUs / Azimi, Sarah; Moramarco, Annarita; Sterpone, Luca. - ELETTRONICO. - (2017), pp. 1291-1296. (Intervento presentato al convegno IEEE 26th International Symposium on Industrial Electronics (ISIE), 2017 tenutosi a Edinburgh, United Kingdom nel 19-21 June 2017) [10.1109/ISIE.2017.8001431].
Reliability evaluation of heterogeneous systems-on-chip for automotive ECUs
AZIMI, SARAH;MORAMARCO, ANNARITA;STERPONE, LUCA
2017
Abstract
Automotive systems embed an increasing number of heterogeneous devices and architectures that lead the effective reliability analysis a major challenge. With the advent of integrated Virtual Environment, complex system design and simulation have been made possible thanks to the integration of various simulator engines within a unique development platform. In this paper we develop a Fault Injection tool able to inject Single Event Upsets (SEUs) using a Virtual Prototype simulation environment. The developed method results powerful and effective to observe the overall system dependability and characterize the fault tolerance capability of any type of SW/HW module included in the system. Experimental results obtained with an analysis of a gear-shift automotive application demonstrated the feasibility of the developed method.Pubblicazioni consigliate
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https://hdl.handle.net/11583/2678706
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