Presentation 2009-12-03
An Evaluation of Approximate Methods for Soft Error Tolerance Evaluation of Sequential Circuits
Yusuke AKAMINE, Masayoshi YOSHIMURA, Yusuke MATSUNAGA,
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Abstract(in English) Soft error tolerance evaluation method is necessary for the soft error aware logic design. An evaluation method with Markov model is one of soft error tolerance evaluation methods for sequential circuits. In this method, we analyze the behavior of the state transition strictly. This method has an issue that it is difficult to apply for large scale circuits, therefore it is necessary some kind of approximate evaluation method. In this paper, we evaluate calculation accuracy and execute time of two approximate methods.
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Keyword(in English) soft error / sequential circuit / finite state machine
Paper # VLD2009-49,DC2009-36
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Committee DC
Conference Date 2009/11/25(1days)
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Registration To Dependable Computing (DC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Evaluation of Approximate Methods for Soft Error Tolerance Evaluation of Sequential Circuits
Sub Title (in English)
Keyword(1) soft error
Keyword(2) sequential circuit
Keyword(3) finite state machine
1st Author's Name Yusuke AKAMINE
1st Author's Affiliation Graduate School of Information Science and Electrical Engineering, Kyushu University()
2nd Author's Name Masayoshi YOSHIMURA
2nd Author's Affiliation Faculty of Information Science and Electrical Engineering, Kyushu University
3rd Author's Name Yusuke MATSUNAGA
3rd Author's Affiliation Faculty of Information Science and Electrical Engineering, Kyushu University
Date 2009-12-03
Paper # VLD2009-49,DC2009-36
Volume (vol) vol.109
Number (no) 316
Page pp.pp.-
#Pages 6
Date of Issue