Patent attributes
A method for configuring an integrated circuit including configuring a plurality cells to form a cell library, wherein configuring each cell includes defining intracell wiring in at least one layer positioned above a substrate, the intracell wiring connecting to structures below the at least one layer and forming one or more terminals, and defining one or more candidate wires for at least one terminal to use as pre-defined intercell wiring for connection to the at least one terminal. The method further includes arranging selected cells from the cell library to form a desired layout of an integrated circuit, and routing intercell wiring so as to interconnect the selected cells to achieve a desired function of the integrated circuit including using only selected candidate wires for intercell wiring within borders of each of the selected cells.
