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Timing verification support device generating second circuit data including circuit elements identified from first circuit data and timing verification support method

机译:时序验证支持设备生成包括从第一电路数据中识别出的电路元件的第二电路数据和时序验证支持方法

摘要

A timing verification support device includes: a storage device to store first circuit data of a semiconductor integrated circuit; a search unit to identify, in the first circuit data, a plurality of circuit elements including a designated circuit element designated as a timing verification target and at least one circuit element included in a path traced when performing timing verification at a boundary between the designated circuit element and a portion other than the designated circuit element; and a generation unit to generate second circuit data for the timing verification including circuit data of the plurality of circuit elements.
机译:时序验证支持装置包括:存储装置,用于存储半导体集成电路的第一电路数据;以及存储装置。搜索单元,用于在第一电路数据中识别多个电路元件,包括指定为时序验证目标的指定电路元件和在指定电路之间的边界执行时序验证时所追踪的路径中包括的至少一个电路元件元件和指定电路元件以外的部分;生成单元生成用于时序验证的第二电路数据,该第二电路数据包括多个电路元件的电路数据。

著录项

  • 公开/公告号US8572531B2

    专利类型

  • 公开/公告日2013-10-29

    原文格式PDF

  • 申请/专利权人 KATSUMI IGUCHI;

    申请/专利号US201213406906

  • 发明设计人 KATSUMI IGUCHI;

    申请日2012-02-28

  • 分类号G06F17/50;

  • 国家 US

  • 入库时间 2022-08-21 16:44:39

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