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分類 国際会議
著者名 (author) T. Enami,S. Ninomiya,M. Hashimoto
英文著者名 (author)
編者名 (editor)
編者名 (英文)
キー (key) Takashi Enami, Shinyu Ninomiya, Masanori Hashimoto
表題 (title) Statistical Timing Analysis Considering Spatially and Temporally Correlated Dynamic Power Supply Noise
表題 (英文)
書籍・会議録表題 (booktitle) Proc. ACM International Symposium on Physical Design
書籍・会議録表題(英文)
巻数 (volume)
号数 (number)
ページ範囲 (pages) 160-167
組織名 (organization) ACM SIGDA
出版元 (publisher)
出版元 (英文)
出版社住所 (address)
刊行月 (month) April
出版年 (year) 2008
付加情報 (note)
注釈 (annote)
内容梗概 (abstract) Power supply noise is becoming more and more influential on timing, though noise aware timing analysis has not been well established yet, because of several difficulties such as its dependency on input vectors and dynamic behavior. This paper proposes a static timing analysis considering power supply noise in which the dependency of noise on input vectors and spatial and temporal correlations are handled in a statistical manner. We construct a statistical model of power supply voltage that dynamically varies with spatial and temporal correlation, and represent it as a set of uncorrelated variables. We demonstrate that power voltage variation is highly correlated and adopting principal component analysis as an orthogonalization technique is effective in variable reduction. Experiments confirm the validity of our model and the accuracy of timing analysis. We also discuss the accuracy and CPU time in association with variable reduction.
論文電子ファイル


[1-193]  T. Enami, S. Ninomiya, and M. Hashimoto, ``Statistical Timing Analysis Considering Spatially and Temporally Correlated Dynamic Power Supply Noise,'' In Proc. ACM International Symposium on Physical Design, pp. 160-167, April 2008.

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    author = {T. Enami and S. Ninomiya and M. Hashimoto},
    author_e = {},
    editor = {},
    editor_e = {},
    title = {Statistical Timing Analysis Considering Spatially and Temporally
    Correlated Dynamic Power Supply Noise},
    title_e = {},
    booktitle = {Proc. ACM International Symposium on Physical Design},
    booktitle_e = {},
    volume = {},
    number = {},
    pages = {160-167},
    organization = {ACM SIGDA},
    publisher = {},
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    address = {},
    month = {April},
    year = {2008},
    note = {},
    annote = {}
}

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