| Presentation | 2006/3/9 A Study of the Execution Path Number and the Accuracy of Path-Based Statistical Timing Analysis Katsumi HOMMA, Toshiyuki SHIBUYA, Izumi NITTA, Hidetoshi MATSUOKA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Statistical Timing Analysis (SSTA) is a method that calculates circuit delay statistically with process variation, of Static Timing Analysis (STA) uses the latest delay path (worst path) to determine the circuit performance. On the contrary, SSTA has to consider the paths that have smaller delay than the latest, because of natures of statistical operations of delay distributions. The delay impact of a path to the circuit performance depends on the delay difference between the mean of delay distribution of the path and the latest. Since the statistical delay calculation is time-consuming, it is necessary to estimate the effective path number. In this paper, we propose the method that estimates effective path number for executing SSTA accurately. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Statistical Timing Analysis / Path Based Analysis |
| Paper # | DC2005-94 |
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| Conference Information | |
| Committee | DC |
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| Conference Date | 2006/3/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Dependable Computing (DC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of the Execution Path Number and the Accuracy of Path-Based Statistical Timing Analysis |
| Sub Title (in English) | |
| Keyword(1) | Statistical Timing Analysis |
| Keyword(2) | Path Based Analysis |
| 1st Author's Name | Katsumi HOMMA |
| 1st Author's Affiliation | FUJITSU LABORATORIES LTD.() |
| 2nd Author's Name | Toshiyuki SHIBUYA |
| 2nd Author's Affiliation | FUJITSU LABORATORIES LTD. |
| 3rd Author's Name | Izumi NITTA |
| 3rd Author's Affiliation | FUJITSU LABORATORIES LTD. |
| 4th Author's Name | Hidetoshi MATSUOKA |
| 4th Author's Affiliation | FUJITSU LABORATORIES LTD. |
| Date | 2006/3/9 |
| Paper # | DC2005-94 |
| Volume (vol) | vol.105 |
| Number (no) | 671 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |