대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
권호 표지

칩 내부의 전역 연결선에 존재하는 누화 잡음 예측 방법

An Estimation Method of Crosstalk for On-chip Global Wires

  • 임경택 (숭실대학교 컴퓨터구조 연구실) ;
  • 김애희 (숭실대학교 컴퓨터구조 연구실) ;
  • 백종흠 (숭실대학교 컴퓨터구조 연구실) ;
  • 김석윤 (숭실대학교 컴퓨터구조 연구실)
  • 발행 : 2001.06.01
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초록

This paper presents a simple method for estimating the maximum crosstalk noise of on-chip grobal wires. For the derivation of the maximum crosstalk expression we have modeled wires using lumped-elements that are composed of R, L and C. We have also used experimental constant to reduce the modeling error. The accuracy of the proposed method is verified by comparing against the HSPICE simulation results under the present process parameters and environmental conditions. The results of the proposed method can be used as an estimator in design-aid tools.

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