Routability Driven Via Assignment and Routing for 2-Layer Ball Grid Array Packages (デザインガイア2006--VLSI設計の新しい大地を考える研究会)
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概要
- 論文の詳細を見る
Ball Grid Array packages in which I/O pins are arranged in a grid array pattern realize a number of connections between chips and a printed circuit board, but it takes much time in manual routing. We propose a fast routing method for 2-layer Ball Grid Array packages to support designers. Our method distributes wires evenly on top layer and increases completion ratio of nets by improving via assignment iteratively.
- 一般社団法人電子情報通信学会の論文
- 2006-11-23
著者
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Tomioka Yoichi
Department Of Communications And Integrated Systems Tokyo Institute Of Technology
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Tomioka Yoichi
Tokyo Inst. Of Technol. Tokyo Jpn
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Takahashi Atsushi
Department Of Cardiology Akita City General Hospital
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Takahashi Atsushi
Graduate School Of Engineering Osaka University
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Takahashi Atsushi
Faculty of Engineering, Tokyo Institute of Technology
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Takahashi Atsushi
Departmant Of Surgery(i) Kanazawa University School Of Medicine
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