Presentation 2000/7/14
LSI model to simulate High Frequency Current on Printed Circuit Board
Shigenori OHTAKE, Yuichi MABUCHI, Tohru HAYASHI, Takashi SATO, Gohichi YOKOMIZO, Shinji SHIRAKAWA, Hideshi FUKUMOTO, Atsushi NAKAMURA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A LSI macro model to simulate high frequency current on power and ground planes of printed circuit board(PCB) for EMI estimation has been developed. The simulated value of current on power supply line of a PCB with standard logic circuits using developed model agrees with the simulated value using transistor level model with average 2dB difference. And a methodology to generate macro model parameter with measurement has been developed. Simulated value of current spectra on power supply line of a PCB using macro model whose parameter is generated with the methodology agrees with measured value within 4dB difference.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) High Frequency Current / macro model / LSI / Simulation / Electromagnetic emission / EMI
Paper # EMCJ2000-34
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Conference Information
Committee EMCJ
Conference Date 2000/7/14(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) LSI model to simulate High Frequency Current on Printed Circuit Board
Sub Title (in English)
Keyword(1) High Frequency Current
Keyword(2) macro model
Keyword(3) LSI
Keyword(4) Simulation
Keyword(5) Electromagnetic emission
Keyword(6) EMI
1st Author's Name Shigenori OHTAKE
1st Author's Affiliation Semiconductor & Integrated Circuits Div., Hitachi, Ltd.()
2nd Author's Name Yuichi MABUCHI
2nd Author's Affiliation Hitachi Research Laboratory, Hitachi, Ltd.
3rd Author's Name Tohru HAYASHI
3rd Author's Affiliation Semiconductor & Integrated Circuits Div., Hitachi, Ltd.
4th Author's Name Takashi SATO
4th Author's Affiliation Semiconductor & Integrated Circuits Div., Hitachi, Ltd.
5th Author's Name Gohichi YOKOMIZO
5th Author's Affiliation Semiconductor & Integrated Circuits Div., Hitachi, Ltd.
6th Author's Name Shinji SHIRAKAWA
6th Author's Affiliation Hitachi Research Laboratory, Hitachi, Ltd.
7th Author's Name Hideshi FUKUMOTO
7th Author's Affiliation Hitachi Research Laboratory, Hitachi, Ltd.
8th Author's Name Atsushi NAKAMURA
8th Author's Affiliation Semiconductor & Integrated Circuits Div., Hitachi, Ltd.
Date 2000/7/14
Paper # EMCJ2000-34
Volume (vol) vol.100
Number (no) 207
Page pp.pp.-
#Pages 6
Date of Issue