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Título:
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Structural methods for the synthesis of speed-independent circuits
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Autor/a:
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Pastor Llorens, Enric; Cortadella, Jordi; Kondratyev, Alex; Roig Mansilla, Oriol
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Otros autores:
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Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors; Universitat Politècnica de Catalunya. Departament de Ciències de la Computació; Universitat Politècnica de Catalunya. CAP - Grup de Computació d'Altes Prestacions; Universitat Politècnica de Catalunya. ALBCOM - Algorismia, Bioinformàtica, Complexitat i Mètodes Formals |
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Abstract:
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Most existing tools for the synthesis of asynchronous circuits from Signal Transition Graphs (STGs) derive the reachability graph for the calculation of logic equations. This paper presents novel methods exclusively based on the structural analysis of the underlying Petri net. This methodology can be applied to any STG that can be covered by State Machines and, in particular to all live and safe free-choice STGs. Significant improvements with regard to existing structural methods are provided. The new techniques have been implemented in an experimental tool that has been able to synthesize specifications with over 10/sup 27/ markings, some of them being non-free choice. |
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Abstract:
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Peer Reviewed |
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Materia(s):
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-Àrees temàtiques de la UPC::Enginyeria electrònica::Microelectrònica::Circuits integrats
-Asynchronous circuits
-Logic design
-Petri nets
-Network synthesis
-Signal flow graphs
-Circuits asíncrons
-Estructura lògica
-Petri, Xarxes de |
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Derechos:
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Tipo de documento:
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Artículo - Versión publicada
Objeto de conferencia |
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Editor:
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Institute of Electrical and Electronics Engineers (IEEE)
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Compartir:
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