Data processing method in semiconductor device, program of the same, and manufacturing method of semiconductor device

摘要

A design data processing method in a semiconductor device includes extracting, from design data, a graphic in which there exist a first wiring and a second wiring which is orthogonal to the first wiring, and changing a portion where the first wiring is orthogonal to the second wiring to make connection at an angle other than 90 degrees, thereby preparing new design data.