A Design Flow for Shaping Electromagnetic Emissions in Micropipeline Circuits
| Autor: | Sylvain Engels, Sophie Germain, Laurent Fesquet |
|---|---|
| Přispěvatelé: | Techniques de l'Informatique et de la Microélectronique pour l'Architecture des systèmes intégrés (TIMA), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), STMicroelectronics [Crolles] (ST-CROLLES), ANR-11-LABX-0025,PERSYVAL-lab,Systemes et Algorithmes Pervasifs au confluent des mondes physique et numérique(2011), Bidégaray-Fesquet, Brigitte, Laboratoires d'excellence - Systemes et Algorithmes Pervasifs au confluent des mondes physique et numérique - - PERSYVAL-lab2011 - ANR-11-LABX-0025 - LABX - VALID, Techniques of Informatics and Microelectronics for integrated systems Architecture (TIMA), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), ANR-11-LABX-0025-01,PERSYVAL-lab,Systèmes et Algorithmes Pervasifs au confluent des mondes physique et numérique(2011) |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Computer science
[SPI.NANO] Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics Design flow Spectral mask Electromagnetic compatibility Hardware_PERFORMANCEANDRELIABILITY Co-simulation Petri net Control theory Genetic algorithm Hardware_INTEGRATEDCIRCUITS Electronic engineering [SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics ComputingMilieux_MISCELLANEOUS Electronic circuit |
| Zdroj: | 24th IEEE International Symposium on Asynchronous Circuits and Systems (ASYNC 2018) 24th IEEE International Symposium on Asynchronous Circuits and Systems (ASYNC 2018), May 2018, Vienna, Austria ASYNC |
| Popis: | In order to keep the circuit electromagnetic emissions within a spectral mask, a design flow for micropipeline circuits is proposed. The model produces a quick and rough estimation of the circuit current, thanks to a Timed Petri Net determining the activation instants of the different micropipeline stages. The design flow exploits this current estimation for shaping the electromagnetic emissions by setting the controller delays of the micropipeline circuits. The delay adjustment is performed by a genetic algorithm which iterates until the electromagnetic emissions match the targeted spectral mask. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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