发明授权
- 专利标题： Buffer insertion with adaptive blockage avoidance
- 专利标题（中）： 具有适应性阻止避免的缓冲插入
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申请号： US10324732申请日： 2002-12-18
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公开(公告)号： US06898774B2公开(公告)日： 2005-05-24
- 发明人: Charles Jay Alpert , Rama Gopal Gandham , Jiang Hu , Stephen Thomas Quay
- 申请人： Charles Jay Alpert , Rama Gopal Gandham , Jiang Hu , Stephen Thomas Quay
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理商 Duke W. Yee; Casimer K. Salys; Francis Lammes
- 主分类号： G06F17/50
- IPC分类号： G06F17/50
摘要：
A method, computer program product, and data processing system for inserting buffers into integrated circuit routing trees are disclosed. The present invention dynamically modifies a Steiner tree configuration as needed to derive a maximal slack solution that takes into account blockages such as those presented by IP blocks.
公开/授权文献
- US20040123261A1 Buffer insertion with adaptive blockage avoidance 公开/授权日：2004-06-24
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