| 摘要 |
PROBLEM TO BE SOLVED: To obtain a delay time calculating device and an integrated circuit design device capable of exactly calculating the delay time of a gate. SOLUTION: The delay time calculating device is provided with a resistance capacity specification part 25 which specifies source resistance and diffusion capacity before process fluctuation at the gate as an object of delay time calculation and specifies the wiring resistance and wiring capacity of wiring connected with the gate after the process fluctuation and calculates the delay time of the gate on the basis of the specification contents by the resistance capacity specification part 25. COPYRIGHT: (C)2004,JPO
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