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. 02, 2021
Filed:
Sep. 25, 2018
Intel Corporation, Santa Clara, CA (US);
Wei Wu, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Provided are an apparatus, memory device, and method to determine error location polynomial coefficients to provide to bit correction logic instances to decode bits of a codeword. A memory controller for a memory includes coefficient generating logic to receive as input a plurality of syndrome values to generate a plurality of coefficients for an error locator polynomial. A plurality of instances of bit correction logic, one instance for each bit of bits to correct in a codeword for a block in the memory array to decode. Each instance of bit correction logic is to receive as input the coefficients for the error locator polynomial and elements for the bit to correct from a decoder alphabet to determine whether to correct the bit and output as a decoded bit the bit or a corrected bit to include in a decoded codeword.