A Hardware-Software Codesign Methodology for DSP Applications

  • Authors:
  • Asawaree Kalavade;Edward A. Lee

  • Affiliations:
  • -;-

  • Venue:
  • IEEE Design & Test
  • Year:
  • 1993

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Abstract

The authors describe a systematic, heterogeneous design methodology using the Ptolemy framework for simulation, prototyping, and software synthesis of systems containing a mixture of hardware and software components. They focus on signal-processing systems in which the hardware typically consists of custom data paths, finite-state machines (FSMs), glue logic and programmable processors. The software is one or more embedded programs running on the programmable components.