Presentation 2002/2/28
Power Supply Noise Estimation Using Transfer Function
Satoshi Sugiyama, Makoto Ikeda, Kunihiro Asada,
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Abstract(in English) The analysis of power supply noise on VLSI chips is becoming important. In this paper we propose a methodology for the estimation of power supply noise, caused by digital switching activity. Using matrix-transfer function calculated from F-matrix, this method makes it possible to reduce computational cost dramatically to estimate power supply noise at all the nodes in power supply lines. It is because we do not need to calculate a large-scale matrix as used in general circuit simulators. Proposed technique is shown efficient and valid enough compared with HSPICE simulation.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) power supply noise / F-matrix / transfer fuction / switching
Paper # ICD2001-232
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Conference Date 2002/2/28(1days)
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Registration To Integrated Circuits and Devices (ICD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Power Supply Noise Estimation Using Transfer Function
Sub Title (in English)
Keyword(1) power supply noise
Keyword(2) F-matrix
Keyword(3) transfer fuction
Keyword(4) switching
1st Author's Name Satoshi Sugiyama
1st Author's Affiliation Department of Electronic Engineering, The University of Tokyo()
2nd Author's Name Makoto Ikeda
2nd Author's Affiliation Department of Electronic Engineering, The University of Tokyo
3rd Author's Name Kunihiro Asada
3rd Author's Affiliation VLSI Design and Education Center(VDEG), The University of Tokyo
Date 2002/2/28
Paper # ICD2001-232
Volume (vol) vol.101
Number (no) 696
Page pp.pp.-
#Pages 6
Date of Issue