| 摘要 |
PROBLEM TO BE SOLVED: To provide a circuit verification device capable of performing circuit verification at high speed by describing net structure information of a circuit. SOLUTION: This circuit verification device includes a verification circuit storage means, a verification rules information storage means for storing design rules and an extraction rule of a verification circuit, a verification object specifying means for specifying a verification circuit or the like, a verification circuit, a verification object obtaining means for obtaining verification rule information, a net structure information generation means for generating a net structure information having design rule verification information on a macro name, pin name, a net name and a design ruler verification object concerning an obtained verification circuit information, a verification net structure information extraction means for extracting net structure information to be verified from the generated net structure information according to the extraction rules, a design rule determining means for comparing the extracted net structure information with design rules to determine whether it satisfies the design rules or not, and a determination result output means for outputting the determination result. COPYRIGHT: (C)2003,JPO
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