Integrated circuit selective scaling
    10.
    发明授权
    Integrated circuit selective scaling 有权
    集成电路选择性缩放

    公开(公告)号:US07363601B2

    公开(公告)日:2008-04-22

    申请号:US10711959

    申请日:2004-10-15

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5068

    摘要: Methods, systems and program products are disclosed for selectively scaling an integrated circuit (IC) design: by layer, by unit, or by ground rule, or a combination of these. The selective scaling technique can be applied in a feedback loop with the manufacturing system with process and yield feedback, during the life of a design, to increase yield in early processes in such a way that hierarchy is preserved. The invention removes the need to involve designers in improving yield where new technologies such as maskless fabrication are implemented.

    摘要翻译: 公开了用于选择性地缩放集成电路(IC)设计的方法,系统和程序产品:按层,单元或基本规则,或这些的组合。 在设计寿命期间,选择性缩放技术可以应用于具有过程和产量反馈的制造系统的反馈回路中,以便以保持层次结构的方式增加早期过程中的产量。 本发明消除了在实现诸如无掩模制造之类的新技术的情况下使设计人员改进产量的需要。