Presentation 2007-06-01
Evaluation of "Write Assurance Buffer" for Dynamic Timing-error Detection
HIDETSUGU IRIE, KEN SUGIMOTO, MASAHIRO GOSHIMA, SHUICHI SAKAI,
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Abstract(in English) Recently, conventional worst-case logic design is getting unrealistic because of variations in the manufacturing and operational environments. Some techniques to detect run-time timing error have been proposed to attack these problems. In this paper, we perform a circuit-level evaluation of "Write Assurance Buffer(WAB)" which we previously proposed. Assuming next-generation device technology and high speed architecture, the model of the register file was determined and evaluated. HSPICE simulation showed that WAB can operate at 500MHZ-1GHz higher frequency than the register file.
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Paper # ICD2007-29
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Conference Date 2007/5/24(1days)
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Registration To Integrated Circuits and Devices (ICD)
Language JPN
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Title (in English) Evaluation of "Write Assurance Buffer" for Dynamic Timing-error Detection
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1st Author's Name HIDETSUGU IRIE
1st Author's Affiliation Japan Science and Technology Agency()
2nd Author's Name KEN SUGIMOTO
2nd Author's Affiliation Grad. School of Info. Science and Technology, The University of Tokyo
3rd Author's Name MASAHIRO GOSHIMA
3rd Author's Affiliation Grad. School of Info. Science and Technology, The University of Tokyo
4th Author's Name SHUICHI SAKAI
4th Author's Affiliation Grad. School of Info. Science and Technology, The University of Tokyo
Date 2007-06-01
Paper # ICD2007-29
Volume (vol) vol.107
Number (no) 76
Page pp.pp.-
#Pages 6
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