International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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Volume 154 - Issue 8 |
Published: Nov 2016 |
Authors: Deva Phanindra Kumar, Shweta Pujar, Ranganayakulu Sri |
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Deva Phanindra Kumar, Shweta Pujar, Ranganayakulu Sri . Formal based Verification to Build Safer Cars. International Journal of Computer Applications. 154, 8 (Nov 2016), 33-37. DOI=10.5120/ijca2016912191
@article{ 10.5120/ijca2016912191, author = { Deva Phanindra Kumar,Shweta Pujar,Ranganayakulu Sri }, title = { Formal based Verification to Build Safer Cars }, journal = { International Journal of Computer Applications }, year = { 2016 }, volume = { 154 }, number = { 8 }, pages = { 33-37 }, doi = { 10.5120/ijca2016912191 }, publisher = { Foundation of Computer Science (FCS), NY, USA } }
%0 Journal Article %D 2016 %A Deva Phanindra Kumar %A Shweta Pujar %A Ranganayakulu Sri %T Formal based Verification to Build Safer Cars%T %J International Journal of Computer Applications %V 154 %N 8 %P 33-37 %R 10.5120/ijca2016912191 %I Foundation of Computer Science (FCS), NY, USA
Functional safety features are an essential part of automotive system-on-chip development. ISO26262 standard dictates ASIC development process in safety applications like airbag control, electronic stability control. This paper focuses on verification requirements and fault injection simulation requirement of ISO26262 standard. Verification of such ASICs requires much more than traditional UVM-SV functional verification. Prior to this effort, safety verification techniques involved injecting faults using tools like Certitude, Yogitech and validating safety mechanisms through functional simulations. In this paper, formal tool’s ability to perform exhaustive breadth-first search to verify the functional safety features and thereby reducing time to market.