Integrated Task Scheduling and Data Assignment for SDRAMs in Dynamic Applications

  • Authors:
  • Paul Marchal;Francky Catthoor;Davide Bruni;Luca Benini;Gomez Gomez;Luis Pinuel

  • Affiliations:
  • IMEC and Katholieke Universiteit Leuven;IMEC and Katholieke Universiteit Leuven;University of Bologna;University of Bologna;Universidad Complutense de Madrid;Universidad Complutense de Madrid

  • Venue:
  • IEEE Design & Test
  • Year:
  • 2004

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Abstract

Editors' note: Runtime management of shared resources is crucial for efficient implementation of multimedia applications. Particularly, the energy consumption of SDRAMs is very sensitive to data assignment. This article presents an SDRAM data assignment technique for dynamic multithreaded multimedia applications, which, combined with task scheduling, minimizes the energy cost and number of deadline violations.-Radu Marculescu, Carnegie Mellon University; and Petru Eles, Linköping University