Memory Bank Conflict Reduction for Embedded Multimedia Applications

Qi Zhang, Qing Li, Yunyang Dai, C. C.Jay Kuo

Research output: Journal article publicationConference articleAcademic researchpeer-review

Abstract

A detailed study of the impact of memory bank conflict on the performance of EMAs is presented. Based on the study, novel schemes utilizing SIMD and array padding are described to solve the memory bank conflict problem. Since the parameter in array padding has a great impact on the overall behavior of the memory system, how to achieve optimal padding is an important research topic. Here, we analyze the padding effect and develop a probabilistic model to determine the optimal padding distance. Preliminary experimental results are given to verify the correctness of this model.

Original languageEnglish
Pages (from-to)123-134
Number of pages12
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5241
DOIs
Publication statusPublished - 1 Dec 2003
Externally publishedYes
EventMultimedia Systems and Applications VI - Orlando, FL, United States
Duration: 8 Sep 20039 Sep 2003

Keywords

  • Embedded multimedia application
  • Interleaved memory
  • Memory bank conflict
  • SIMD

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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