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METHOD FOR TRIPLE-PATTERNING FRIENDLY PLACEMENT
METHOD FOR TRIPLE-PATTERNING FRIENDLY PLACEMENT
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机译:三拼友好放置的方法
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摘要
The present disclosure is directed to a method for triple-patterning friendly placement. The method can include creating cell attributes identifying potential risk for triple-patterning design rule checking (TP DRC) violations in both a vertical and a horizontal propagation in a placement region. Based on these cell attributes, placement blockages can be inserted to prevent TP DRC violations after cell placement.
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