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. 19, 2013
Filed:
Jun. 15, 2010
Alexander Rabinovitch, Kfar Yona, IL;
Shai Kalfon, Hod Hasharon, IL;
Alexander Rabinovitch, Kfar Yona, IL;
Shai Kalfon, Hod Hasharon, IL;
LSI Corporation, San Jose, CA (US);
Abstract
An apparatus generally having a lookup table and a circuit is disclosed. The lookup table may be configured to store a plurality of results including remainders of divisions by a particular polynomial. The circuit may be configured to (i) parse a first polynomial into a plurality of data blocks and an end block, (ii) fetch a plurality of results from the lookup table by indexing the lookup table with each of the data blocks and (iii) generate a second polynomial by adding the results fetched from the lookup table to the end block. The second polynomial generally has a second degree that is lower that a first degree of the first polynomial.