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:
Feb. 26, 2008
Filed:
Mar. 28, 2007
Raminda Udaya Madurawe, Sunnyvale, CA (US);
Raminda Udaya Madurawe, Sunnyvale, CA (US);
Viciciv, Inc., Santa Clara, CA (US);
Abstract
A programmable look-up-table (LUT) structure adapted for carry logic incrementer implementation in an integrated circuit, comprising: three or more data inputs and a carry-in input, said data inputs comprised of consecutive bits in a data string, said carry-in comprised of the increment value to the least order bit of said data string; and three or more data outputs and a carry-out output, said data outputs comprised of the incremented values of said data inputs, and said carry-out resulting from the incremented value of the highest order bit of said data inputs; wherein, said three or more data outputs are computed in a single carry computation stage within the LUT structure.