A Conditional Isolation Technique for Low-Energy and High-Performance Wide Domino Gates

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概要

• 論文の詳細を見る

• A new conditional isolation technique (CI-Domino) in domino logic is proposed for wide domino gates. This technique can not only reduce the subthreshold and gate oxide leakage currents simultaneously without sacrificing circuit performance, but also it can be utilized to speed up the evaluation time of domino gate. Simulations on high fan-in domino OR gates with 0.18µm process technology show that the proposed technique achieves reduction on total static power by 36%, dynamic power by 49.14%, and delay time by 60.27% compared to the conventional domino gate. Meanwhile, the proposed technique also gains about 48.14% improvement on leakage tolerance.

• （社）電子情報通信学会の論文
• 2009-04-01

著者

• WU Tsung-Yi

  National Changhua University of Education

• Chiu Wei-hao

  National Taiwan University

• LIN How-Rern

  Da-Yeh University

関連論文

• Low-Leakage and Low-Power Implementation of High-Speed Logic Gates
• A Fast Probability-Based Algorithm for Leakage Current Reduction Considering Controller Cost(Circuit Synthesis,VLSI Design and CAD Algorithms)
• A Conditional Isolation Technique for Low-Energy and High-Performance Wide Domino Gates

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