发明名称 Placement methods for standard cell library
摘要 Methods are disclosed for the layout and manufacture of microelectronic circuits. The methods employ the monitoring of the placement of macros within circuit layouts for design rule compliance. Upon detection of noncompliance, the macros associated with noncompliance are adapted to bring the layout within the design rules. In a preferred embodiment of the invention monitoring the relative positions of macros includes identifying instances of coinciding macro (x, y) coordinates. Adapting noncompliant macros further includes steps for maintaining minimum (x, y) distances between adjacent macro corners.
申请公布号 US2007011639(A1) 申请公布日期 2007.01.11
申请号 US20050175775 申请日期 2005.07.05
申请人 PITTS ROBERT L 发明人 PITTS ROBERT L.
分类号 G06F17/50 主分类号 G06F17/50
代理机构 代理人
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