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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.:

US 9846606 B1

PDFFull Text
Date of Patent:
Dec. 19, 2017

Filed:

Nov. 07, 2014

Storage device calibration methods and controlling device using the same

Applicant:

Mediatek Inc., Hsin-Chu, TW;

Inventor:

Chun-Liang Chen, Hsinchu, TW;

Assignee:

MEDIATEK INC., Hsin-Chu, TW;

Attorney:

Winston Hsu

Primary Examiner:

Jermele M Hollington

Assistant Examiner:

Raul Rios Russo

Int. Cl.
CPC ...
G01R 31/20 (2006.01); G06F 11/07 (2006.01); G06F 11/14 (2006.01); G01R 31/3185 (2006.01); G01R 1/04 (2006.01); G01R 31/265 (2006.01); G06F 11/22 (2006.01); H04L 1/00 (2006.01); G06F 11/00 (2006.01); G11C 11/00 (2006.01); G11C 29/00 (2006.01); G01R 31/28 (2006.01); G01R 31/04 (2006.01);
U.S. Cl.
CPC ...
G06F 11/0772 (2013.01); G01R 1/0491 (2013.01); G01R 31/265 (2013.01); G01R 31/318511 (2013.01); G06F 11/00 (2013.01); G06F 11/0787 (2013.01); G06F 11/1492 (2013.01); G06F 11/22 (2013.01); G11C 11/00 (2013.01); G11C 29/00 (2013.01); H04L 1/00 (2013.01); G01R 1/0466 (2013.01); G01R 31/043 (2013.01); G01R 31/2868 (2013.01); G01R 31/2874 (2013.01);
Abstract

A calibration method includes transmitting first data comprising a calibration data and a first checksum to the storage device according to each of a plurality of training parameter sets; recording a plurality of error indicators respectively which are corresponding to the plurality of training parameter sets and from the storage device; and identifying one of the plurality of training parameter sets as a predetermined parameter set according to the plurality of error indicators respectively corresponding to the plurality of training parameter sets; wherein each error indicator indicates whether transmitting the first data according to the corresponded training parameter set is successful.

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