| Presentation | 2010-11-29 Evaluation of frequency components of power noise in CMOS digital LSI Kumpei YOSHIKAWA, Hiroshi MATSUMOTO, Yuta SASAKI, Makoto NAGATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recent trends of electric devices are higher performance and/or lower power consumption. To achieve these designs, LSI chips that mounted on electric devices become larger-size, high-integrated and lower supply voltage. As a results, an increasing density of current inside LSI and a degradation of noise margin cause power-supply noise induced problems such as Power Integrity (PI) and Signal Integrity (SI). This paper proposes a evaluation of frequency components of power noise in processor. On-chip power noise and On-board power noise are measured, and frequency component of these noise are evaluated. Charging capacitance model are also evaluated and confirmed the accuracy of the model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | power nosie / noise simulation / Magnetic Probe / EMC / Power Integrity |
| Paper # | CPM2010-124,ICD2010-83 |
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| Conference Information | |
| Committee | CPM |
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| Conference Date | 2010/11/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Component Parts and Materials (CPM) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of frequency components of power noise in CMOS digital LSI |
| Sub Title (in English) | |
| Keyword(1) | power nosie |
| Keyword(2) | noise simulation |
| Keyword(3) | Magnetic Probe |
| Keyword(4) | EMC |
| Keyword(5) | Power Integrity |
| 1st Author's Name | Kumpei YOSHIKAWA |
| 1st Author's Affiliation | Graduate School of System Informatics, Kobe University() |
| 2nd Author's Name | Hiroshi MATSUMOTO |
| 2nd Author's Affiliation | Graduate School of System Informatics, Kobe University |
| 3rd Author's Name | Yuta SASAKI |
| 3rd Author's Affiliation | Department of Computer Science and Systems Engineering, Kobe University |
| 4th Author's Name | Makoto NAGATA |
| 4th Author's Affiliation | Graduate School of System Informatics, Kobe University:JST,CREST |
| Date | 2010-11-29 |
| Paper # | CPM2010-124,ICD2010-83 |
| Volume (vol) | vol.110 |
| Number (no) | 314 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |