| Presentation | 2002/6/17 Analysis of LSI Circuits Coupled with RCG Interconnects : Asymptotic Method Hideo SAKAGUCHI, Yoshihiro YAMAGAMI, Yoshihumi NISHIO, Atsumi HATTORI, Akio USHIDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | High frequency digital LSI circuits are usually composed of many sub-circuits coupled with interconnects. They sometimes causes serious problems of the fault switching by time-delays, crosstalks, reflections of signals and so on. Therefore, it is very important to develop a user-friendly simulator for solving these problems. Although a moment matching method is widely used as the reduction technique of interconnects, it sometimes happens to arise erroneous results for evaluating of the poles far from the origin in complex plane. In this paper, we show an asymptotic method in the complex frequency-domain, where we calculate the exact poles and residues giving large effect to the transient responses. Then, the interconnects are replaced by the asymptotic equivalent circuits using the poles and residues. Thus, we can develop a users-friendly simulator using the equivalent circuits. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | RCG interconnect / substrate RC circuit / asymptotic equivalent circuit / SPICE simulation / partial fractions / LSI circuits |
| Paper # | NLP2002-10 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2002/6/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of LSI Circuits Coupled with RCG Interconnects : Asymptotic Method |
| Sub Title (in English) | |
| Keyword(1) | RCG interconnect |
| Keyword(2) | substrate RC circuit |
| Keyword(3) | asymptotic equivalent circuit |
| Keyword(4) | SPICE simulation |
| Keyword(5) | partial fractions |
| Keyword(6) | LSI circuits |
| 1st Author's Name | Hideo SAKAGUCHI |
| 1st Author's Affiliation | Dept. of Electrical and Electronic Engineering, Tokushima University() |
| 2nd Author's Name | Yoshihiro YAMAGAMI |
| 2nd Author's Affiliation | Dept. of Electrical and Electronic Engineering, Tokushima University |
| 3rd Author's Name | Yoshihumi NISHIO |
| 3rd Author's Affiliation | Dept. of Electrical and Electronic Engineering, Tokushima University |
| 4th Author's Name | Atsumi HATTORI |
| 4th Author's Affiliation | Dept. of Electrical and Electronic Engineering, Tokushima University |
| 5th Author's Name | Akio USHIDA |
| 5th Author's Affiliation | Dept. of Electrical and Electronic Engineering, Tokushima University |
| Date | 2002/6/17 |
| Paper # | NLP2002-10 |
| Volume (vol) | vol.102 |
| Number (no) | 141 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |