Globalfoundries Inc.

Guntram Jummel

Hendrik Thomas Mau

A method includes obtaining first data representing a first circuit symbol and second data representing a second circuit symbol. The first circuit symbol has a plurality of first pins having a first position vector associated therewith. The second circuit symbol has a plurality of second pins having a second position vector associated therewith, and each of the plurality of second pins corresponds to a respective one of the plurality of first pins. An adjustment transformation mapping position vectors to transform the position vectors is determined. The adjustment transformation minimizes an error measure that is based on one or more deviations. Each deviation is a deviation between a transformed position vector and the first position vector associated with one of the first pins. The transformed position vector is obtained by applying the adjustment transformation to the second position vector associated with the second pin corresponding to the first pin.

Method and system for adjusting a circuit symbol

An exemplary embodiment of a system and a method for generating a wire model is provided. The system comprises a processor coupled to a display device, a user input device, and a storage device. The processor is configured to (1) generate a wire configuration file, (2) determine parasitic component values from the wire configuration file, and (3) construct a table model from the parasitic component values.

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Dresden, Germany

Guntram Jummel