| 摘要 |
PROBLEM TO BE SOLVED: To effectively produce a highly accurate delay library at a short period of time. SOLUTION: A method and system for producing a delay library comprises: a step S101 of calculating a setup time not considering delay caused by wiring by means of static analysis; a step S102 of setting a range of 0.5 ns, in which the setup time is set to be a median, as an initial value of a search range for binary search to be performed next; and a step S103 of calculating an accurate setup timeαby using the binary search on the basis of the initial value of the search range. COPYRIGHT: (C)2005,JPO&NCIPI
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