US Patent Application 18335505. METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SYSTEM FOR SAME simplified abstract
Contents
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SYSTEM FOR SAME
Organization Name
Taiwan Semiconductor Manufacturing Company, Ltd.
Inventor(s)
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SYSTEM FOR SAME - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18335505 Titled 'METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SYSTEM FOR SAME'
Simplified Explanation
This abstract describes a method for manufacturing a semiconductor device. It involves generating a layout diagram that includes various layout cells. Instead of calculating the parasitic capacitance (PC) for each cell individually, the method searches a database of predefined cells and their corresponding PC descriptions. If a predefined cell is found that closely matches a candidate cell, the PC description of the matching predefined cell is assigned to the candidate cell. This approach simplifies the manufacturing process by avoiding the need for discrete calculations of PC for each cell.
Original Abstract Submitted
A method of manufacturing a semiconductor device, a corresponding layout diagram being stored on a non-transitory computer-readable medium, the layout diagram including layout cells, the method including generating the layout diagram including: for a candidate cell amongst the layout cells in the layout diagram, avoiding a discrete calculation of a corresponding parasitic capacitance (PC) description including, within a database which stores predefined cells and corresponding parasitic capacitance (PC) descriptions thereof, searching the database for one amongst the predefined cells (matching predefined cell) that is a substantial match to the candidate cell: and, when a substantial match is found, assigning the PC description of the matching predefined cell to the candidate cell.
