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:
Sep. 12, 2023

Filed:

May. 29, 2021
Applicant:

Sandisk Technologies Llc, Addison, TX (US);

Inventors:

Nihal Singla, Punjab, IN;

A Harihara Sravan, Karnataka, IN;

Assignee:

SANDISK TECHNOLOGIES LLC, Addison, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 7/46 (2006.01); H03M 7/30 (2006.01); G06F 3/06 (2006.01); H03M 7/42 (2006.01);
U.S. Cl.
CPC ...
H03M 7/6011 (2013.01); G06F 3/0659 (2013.01); H03M 7/42 (2013.01);
Abstract

An encoder of a storage medium encodes data subject to a read operation specified by a storage controller by generating a plurality of symbols representing a soft data stream corresponding to the data subject to the read operation, where each symbol of the plurality of symbols includes (i) a single-bit value number indicating whether the symbol counts 0s or 1s, and (ii) an N-bit count number indicating a bit count associated with the symbol, where N is greater than or equal to two, and the encoder of the storage medium is configured to convey the plurality of generated symbols to the storage controller via electrical interface circuitry connecting the storage medium and the storage controller.


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