GE Fen, WU Ning. Genetic Algorithm Based Mapping and RoutingApproach for Network on Chip Architectures[J]. Chinese Journal of Electronics, 2010, 19(1): 91-96.
Citation: GE Fen, WU Ning. Genetic Algorithm Based Mapping and RoutingApproach for Network on Chip Architectures[J]. Chinese Journal of Electronics, 2010, 19(1): 91-96.

Genetic Algorithm Based Mapping and RoutingApproach for Network on Chip Architectures

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2010-01-05
  • A genetic algorithm based mapping and
    routing approach called GAMR is proposed for low energy
    design of 2D mesh based Network on chip (NoC) under
    communication bandwidth constraint. The aim is to min-
    imize total communication energy consumption and max-
    imum link bandwidth of the NoC architecture. GAMR
    automatically maps IP cores of given application onto
    NoC architecture and generates a deterministic deadlock-
    free minimal routing path for each communication trace.
    The evaluation performed on various multimedia bench-
    mark applications con¯rms the e±ciency of the proposed
    approach. Experimental results show that GAMR saves
    about 20% of energy consumption and 30% of link band-
    width requirement on average compared to the existing
    algorithms.
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      沈阳化工大学材料科学与工程学院 沈阳 110142

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