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:
Jun. 18, 2002
Filed:
Jan. 19, 1999
Applicant:
Inventors:
L. James Hwang, Menlo Park, CA (US);
Cameron D. Patterson, Los Gatos, CA (US);
Assignee:
Xilinx, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/750 ;
U.S. Cl.
CPC ...
G06F 1/750 ;
Abstract
A method is provided for remapping logic modules to resources of a programmable gate array. Connections are specified between at least two logic modules, wherein each module has a respective floorplan that includes a set of circuit elements. A first set of resources of the programmable gate array is compared to a second set of resources, wherein the second set of resources are those resources required by the sets of circuit elements. If the first set of resources covers the second set of resources, the floorplans of the logic modules are combined into a single floorplan that maps to the first set of resources.