The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 27, 2010
Filed:
Jan. 08, 2008
Mark B. Roberts, Auburn, CA (US);
Scott K. Roberts, Auburn, CA (US);
Mark B. Roberts, Auburn, CA (US);
Scott K. Roberts, Auburn, CA (US);
Xilinx, Inc., San Jose, CA (US);
Abstract
A method and system for generating from a high-level placement specification the layout and schematic implementation data is disclosed. In addition packaging data and a software model may also be generated. In one embodiment an array of rows and columns is formed on an integrated circuit (IC) in which all elements in a row have the same height and all elements in a column have the same width. This array, which may be displayed in a textual or spreadsheet format, forms the high-level placement specification. A software program of this embodiment converts this high-level placement specification into layout and schematic files that can be used by a commercial CAD tool to produce a file for fabrication.