摘要:
Method and apparatus for designing an integrated circuit by calculating an optimised reticle layout design from an IC layout design and a model describing an optical system for transferring the IC layout design onto a semiconductor wafer using a reticle, wherein the IC layout design comprises features defined by a plurality of boundaries. Approximating the plurality of boundaries to generate an approximated IC layout design suitable for the manufacture of the IC. Performing OPC simulation on at least a portion of the approximated IC layout design.
摘要:
Method and apparatus for designing an integrated circuit by adding a plurality of control points to an integrated circuit wafer design. Each control point has at least one attribute. Then, an integrated circuit wafer is manufactured using the integrated circuit wafer design. A defect on the integrated circuit wafer is then located. The control points are adjusted such that they correspond with the defect.
摘要:
Method and apparatus for designing an integrated circuit by calculating an optimised reticle layout design from an IC layout design and a model describing an optical system for transferring the IC layout design onto a semiconductor wafer using a reticle, wherein the IC layout design comprises features defined by a plurality of boundaries. Approximating the plurality of boundaries to generate an approximated IC layout design suitable for the manufacture of the IC. Performing OPC simulation on at least a portion of the approximated IC layout design.
摘要:
Method and apparatus for designing an integrated circuit by adding a plurality of control points to an integrated circuit wafer design. Each control point has at least one attribute. Then, an integrated circuit wafer is manufactured using the integrated circuit wafer design. A defect on the integrated circuit wafer is then located. The control points are adjusted such that they correspond with the defect.