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Benoît Dupont de Dinechin
Researcher at STMicroelectronics
Publications - 58
Citations - 1170
Benoît Dupont de Dinechin is an academic researcher from STMicroelectronics. The author has contributed to research in topics: Network on a chip & Manycore processor. The author has an hindex of 16, co-authored 54 publications receiving 1094 citations. Previous affiliations of Benoît Dupont de Dinechin include McGill University.
Papers
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Proceedings ArticleDOI
A clustered manycore processor architecture for embedded and accelerated applications
Benoît Dupont de Dinechin,Renaud Ayrignac,Pierre-Edouard Beaucamps,Patrice Couvert,Benoit Ganne,Pierre Guironnet de Massas,Francois Jacquet,Samuel Jones,Nicolas Morey Chaisemartin,Frederic Riss,Thierry Strudel +10 more
TL;DR: This work demonstrates that the MPPA-256 processor clustered manycore architecture is effective on two different classes of applications: embedded computing, with the implementation of a professional H.264 video encoder that runs in real-time at low power; and high-performance computing,with the acceleration of a financial option pricing application.
Proceedings ArticleDOI
Time-critical computing on a single-chip massively parallel processor
TL;DR: This paper illustrates how the problem of the lack of accurate timing properties may prevent parallel execution from being applicable to time-critical applications has been addressed by suitably designing the architecture, implementation, and programming model, of the Kalray MPPA-256 single-chip many-core processor.
Journal ArticleDOI
A Distributed Run-Time Environment for the Kalray MPPA®-256 Integrated Manycore Processor☆
Benoît Dupont de Dinechin,Pierre Guironnet de Massas,Guillaume Lager,Clément Léger,Benjamin Orgogozo,Jérôme Reybert,Thierry Strudel +6 more
TL;DR: The Kalray MPPA-256 design extends the canonical ‘pipe-and-filters’ software component model, where POSIX processes are the atomic components, and IPC instances are the connectors.
Proceedings ArticleDOI
The shift to multicores in real-time and safety-critical systems
TL;DR: The goal of this paper is to trigger a discussion as an attempt to bridge the gap between the two worlds and to raise awareness about the hurdles and challenges that need to be tackled.
Journal ArticleDOI
Mixed-criticality scheduling on cluster-based manycores with shared communication and storage resources
Georgia Giannopoulou,Nikolay Stoimenov,Pengcheng Huang,Lothar Thiele,Benoît Dupont de Dinechin +4 more
TL;DR: A combined analysis of computing, memory and communication scheduling in a mixed-criticality setting is introduced and a considered cluster-based architecture model describes closely state-of-the-art many-core platforms, such as the Kalray MPPA®-256.