Auto-adaptive ultra-low power IC

Abstract : Approximate computing has been adopted as a promising approach to energy-efficient design of digital systems. Actually the straightforward idea is to lower the supplied voltage level until errors appear. These errors can be "implicitly" tolerated since the application accepts some loss of quality or optimality in the computed result(s). This paper aims at targeting applications that cannot accept loss of quality. We propose an architecture able to auto-adapts the supplied voltage level in order to fit the actual running application. The key concept is a preliminary characterization phase that exploits the benefit of approximate computing.
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Communication dans un congrès
DTIS: Design and Technology of Integrated Systems in Nanoscale Era, Apr 2016, Istanbaul, Turkey. IEEE, 11th International Conference on Design and Technology of Integrated Systems in Nanoscale Era, 2016, 〈http://www.dtis2016.teiath.gr〉. 〈10.1109/DTIS.2016.7483886〉
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https://hal-lirmm.ccsd.cnrs.fr/lirmm-01457361
Contributeur : Caroline Lebrun <>
Soumis le : lundi 6 février 2017 - 14:06:02
Dernière modification le : jeudi 28 juin 2018 - 18:44:04

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Alberto Bosio, Philippe Debaud, Patrick Girard, Stéphane Guilhot, Miroslav Valka, et al.. Auto-adaptive ultra-low power IC. DTIS: Design and Technology of Integrated Systems in Nanoscale Era, Apr 2016, Istanbaul, Turkey. IEEE, 11th International Conference on Design and Technology of Integrated Systems in Nanoscale Era, 2016, 〈http://www.dtis2016.teiath.gr〉. 〈10.1109/DTIS.2016.7483886〉. 〈lirmm-01457361〉

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