Throughput-driven hierarchical placement for two-dimensional regular multicycle communication architecture

Ya Shih Huang*, Juinn-Dar Huang

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations

    Abstract

    As interconnect delay is tremendously increasing in DSM era, placement can greatly affect the throughput of a sequential cyclic system. In this paper, we propose a throughput-driven hierarchical partition-based placement algorithm targeting two-dimensional regular multicycle communication architecture named regular distributed register architecture. Our algorithm adopts a refined quadrisection-based partitioning paradigm and is capable of keeping near-critical loops as physically close as possible to maximize system throughput. The experimental results show that the proposed placer achieves 4.57 times throughput improvement compared with a well-known simulated-annealing- based scheme.

    Original languageEnglish
    Title of host publicationProceedings of the 2nd Asia Symposium on Quality Electronic Design, ASQED 2010
    Pages134-139
    Number of pages6
    DOIs
    StatePublished - 17 Sep 2010
    Event2nd Asia Symposium on Quality Electronic Design, ASQED 2010 - Penang, Malaysia
    Duration: 3 Aug 20104 Aug 2010

    Publication series

    NameProceedings of the 2nd Asia Symposium on Quality Electronic Design, ASQED 2010

    Conference

    Conference2nd Asia Symposium on Quality Electronic Design, ASQED 2010
    Country/TerritoryMalaysia
    CityPenang
    Period3/08/104/08/10

    Keywords

    • Multicycle communication
    • Partition-based placement
    • Regular distributed architecture
    • Throughput-driven

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