Eschweiler & Associates, LLC
Flexible pattern-oriented 3D profile for advanced process nodes
The present disclosure relates to a method of RC extraction that provides for a fast development time and easy maintenance. In some embodiments, the method provides a graphical representation of an integrated chip layout having a plurality of integrated chip components. A plurality of pattern based graphical features are then determined. Respective pattern based graphical features define a structural aspect of an integrated chip component. One of the plurality of integrated chip components is defined as a pattern oriented function having inputs of one or more of the pattern based graphical features. The pattern oriented function determines a shape of the one of the plurality of integrated chip components based upon a relation between the plurality of inputs. By determining a shape of an integrated chip component using a pattern oriented function, the complexity of RC profiles can be reduced.
Taiwan Semiconductor Manufacturing Co., Ltd.
G
G06F
inventional
Meng-Fan Chia-Ming Ke-Ying Austin Chingyu Te-Yu
Wu Ho Su Chiang Liu