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:
Oct. 30, 2012
Filed:
Jan. 12, 2011
Warren E. Cory, Redwood City, CA (US);
David P. Schultz, San Jose, CA (US);
Steven P. Young, Boulder, CO (US);
Warren E. Cory, Redwood City, CA (US);
David P. Schultz, San Jose, CA (US);
Steven P. Young, Boulder, CO (US);
Xilinx, Inc., San jose, CA (US);
Abstract
An apparatus for error checking is described. The apparatus includes a matrix having a plurality of bit position columns and rows, where the bit position columns are equal in number to data bits of a word length, the word length for a word serial transmission of a data vector, where the bit position columns are one each for each data bit. The bit position rows are equal in number to syndrome bits, and the bit position rows are one each for each syndrome bit. A portion of the bit position columns are allocated to parity bits for a selected word of the data vector, where the portion of the bit position columns for the selected word are one each for each parity bit allocated to the selected word.