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:
Aug. 15, 2017
Filed:
May. 29, 2015
International Business Machines Corporation, Armonk, NY (US);
Michael B. Healy, White Plains, NY (US);
Hillery C. Hunter, Chappaqua, NY (US);
Charles A. Kilmer, Essex Junction, VT (US);
Kyu-hyoun Kim, Chappaqua, NY (US);
Warren E. Maule, Cedar Park, TX (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A memory management system and method of managing output data resulting from a memory device storing raw data and error correction coding (ECC) bits are described. The system includes a controller to receive a read command and control a memory device based on the read command, the memory device to store raw data and error correction coding (ECC) bits and output the raw data and the ECC bits corresponding with memory addresses specified in the read command, and an ECC decoder to output an error vector associated with the memory addresses based on the raw data and the ECC bits corresponding with the memory addresses output by the memory device, the error vector associated with the memory addresses indicating errors in the raw data corresponding with the memory addresses. The system also includes a multiplexer (MUX) to output the error vector based on a selection indicated in the read command.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile