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:
Mar. 20, 2001
Filed:
Jul. 28, 1998
Eric F. Dellinger, San Jose, CA (US);
Roman Iwanczuk, Los Gatos, CA (US);
Xilinx, Inc., San Jose, CA (US);
Abstract
A method and system for generating a programming bitstream for a programmable gate array. A programming bitstream for the programmable gate array is generated in response to an input design specification. The programming bitstream includes one or more unused segments, either interspersed through the bitstream or appended to the end of the bitstream, wherein an unused segment includes bits that are not used for programming the programmable gate array. One or more selected items of information are encoded to form binary representations of the items. The binary representations are inserted into one or more of the unused segments of the programming bitstream.