Title:
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On the effectiveness of hybrid mechanisms on reduction of parametric failures in caches
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Author:
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Ganapathy, Shrikanth; Canal Corretger, Ramon; González Colás, Antonio María; Rubio Sola, Jose Antonio
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors; Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya. HIPICS - Grup de Circuits i Sistemes Integrats d'Altes Prestacions; Universitat Politècnica de Catalunya. ARCO - Microarquitectura i Compiladors |
Abstract:
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In this paper, we provide an insight on the different proactive read/write assist methods (wordline boosting & adaptive body biasing) that help in preventing (and reducing) parametric failures when coupled with reactive techniques like ECC and redundancy which cope with already existent failures. While proactive and reactive have been previously viewed as complementary techniques, we show that it is not necessarily the case when considering the benefits of such hybrid schemes. |
Subject(s):
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-Àrees temàtiques de la UPC::Informàtica::Arquitectura de computadors -Cache memory -Failure Analysis System (Computer system) -SRAM -ECC -Memòria cau -Errors -- Processament de dades |
Rights:
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Document type:
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Article - Submitted version Report |
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