Circuit designing apparatus of an interactive type

Details Circuit designing apparatus of an interactive type Circuit designing apparatus of an interactive type

1995-12-19

1999-03-30

Trans, Vincent N.

Boots, shoes, and leggings

364489, G06F 1750

Patent

active

058896775

ABSTRACT:
A circuit designing apparatus of an interactive type which enables a simplified and high-speed circuit design process while largely reducing a burden on a designer, having a speed analyzing unit for conducting a delay computation for each wiring path on a circuit to be designed and a display control unit for displaying a result of the delay computation by the speed analyzing unit on a display unit. When the speed analyzing unit conducts a delay computation, a delay value of each logic component forming the circuit that is an object of the design is set and altered according to a dullness of a signal waveform inputted to the logic component. The circuit designing apparatus of an interactive type may be applied to a system for conducting a circuit design of an integrated circuit such as an LSI or the like or a printed circuit board.

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