An efficient hierarchical timing-driven
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Jingyu Xu; Xianlong Hong; Tong Jing; Yici Cai; Jun Gu
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Article
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2003
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Elsevier Science
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English
โ 425 KB
In this paper, we propose a hierarchical timing-driven Steiner tree algorithm for global routing which considers the minimization of timing delay during the tree construction as the goal. The algorithm uses heuristic approach to decompose the problem of minimum delay Steiner tree into hierarchy and