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. 10, 2015

Filed:

Apr. 09, 2013
Applicant:

Marvell International Ltd., Hamilton, BM;

Inventors:

Jun Zhu, San Jose, CA (US);

Joseph Jun Cao, Los Gatos, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/20 (2006.01); G11C 16/10 (2006.01); G06F 11/10 (2006.01);
U.S. Cl.
CPC ...
G06F 11/10 (2013.01);
Abstract

In some implementations, a memory controller is configured receive a data word to be stored in the memory, generate error checking and correcting (ECC) information for the data word, the data word and ECC information forming an encoded word, and distribute bits of the encoded word across the plurality of concurrently accessible memory devices in accordance with one or more indications specifying a number of the bits of the encoded word to store in a wordline of each of the plurality of concurrently accessible memory devices, wherein bits of the data word are to be stored in two or more memory devices of the plurality of memory devices, and bits of the ECC information are to be stored in two or more memory devices of the plurality of memory devices.


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