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.

Date of Patent:
May. 15, 2018

Filed:

Apr. 01, 2016
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Jason A. Gayman, Cameron Park, CA (US);

Robert W. Faber, Bend, OR (US);

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/06 (2006.01); G06F 13/00 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0646 (2013.01); G06F 2212/7211 (2013.01);
Abstract

A first set representing a first plurality of physical block addresses of a non-volatile memory and a second set representing a second plurality of physical block addresses of the non-volatile memory may be identified. In response to a request to perform a wear leveling operation, first data from a first physical block address of the first set may be swapped with second data from a first physical block address of the second set. A second physical block address of the first set that is adjacent to the first physical block address of the first set may be identified. Third data from the second physical block address of the first set may be swapped with fourth data from a second physical block address of the second set that is adjacent to the first physical block of the second set.


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