| Presentation | 2003/2/27 On Treatments of Correlation Coefficients in the Statistical Static Timing Analysis Daigo YANAGI, Shuji TSUKIYAMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Since the variability of design parameters increases in deep sub-micron era, the statistical static timing analysis, which analyzes the distribution of the maximum delay of a given combinatorial circuit, becomes important to design high speed and low power VLSIs. In the statistical static timing analysis, various correlation coefficients are taken into consideration in order to increase accuracy. In this paper, we first propose an algorithm to calculate the correlation coefficient between interconnect delays in a net. Then, we consider other correlations such as switching delays in a gate and the one caused by inter-die variabilities, and investigate the effect of these correlations on the distribution of the maximum delay. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | statistical static timing analysis / correlations / interconnect delay / Elmore delay / inter-die variability |
| Paper # | VLD2002-149,ICD2002-214 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2003/2/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On Treatments of Correlation Coefficients in the Statistical Static Timing Analysis |
| Sub Title (in English) | |
| Keyword(1) | statistical static timing analysis |
| Keyword(2) | correlations |
| Keyword(3) | interconnect delay |
| Keyword(4) | Elmore delay |
| Keyword(5) | inter-die variability |
| 1st Author's Name | Daigo YANAGI |
| 1st Author's Affiliation | Chuo University Graduate School() |
| 2nd Author's Name | Shuji TSUKIYAMA |
| 2nd Author's Affiliation | Chuo University Graduate School |
| Date | 2003/2/27 |
| Paper # | VLD2002-149,ICD2002-214 |
| Volume (vol) | vol.102 |
| Number (no) | 685 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |