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:
Nov. 08, 2016

Filed:

Jan. 09, 2015
Applicant:

Sandisk Technologies Inc., Plano, TX (US);

Inventors:

Jea Hyun, Los Altos, CA (US);

Robert Wood, Niwot, CO (US);

Assignee:

SANDISK TECHNOLOGIES LLC, Plano, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); G06F 11/10 (2006.01); G11C 29/52 (2006.01); G11C 16/34 (2006.01); G11C 29/02 (2006.01);
U.S. Cl.
CPC ...
G06F 11/108 (2013.01); G06F 11/1072 (2013.01); G11C 16/349 (2013.01); G11C 29/021 (2013.01); G11C 29/028 (2013.01); G11C 29/52 (2013.01); G11C 2211/5641 (2013.01);
Abstract

Apparatuses, systems, methods, and computer program products are disclosed for on die buffered non-volatile memory management. A method includes storing data in a first set of non-volatile memory cells. A method includes determining whether to perform an error-correcting code (ECC) refresh for data to be copied from a first set of non-volatile memory cells to a second set of non-volatile memory cells based on one or more attributes associated with the data. A method includes storing data in a second set of non-volatile storage cells representing data using more storage cells per cell than a first set of non-volatile storage cells.


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