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.:
Date of Patent:
Jul. 30, 2019
Filed:
Jan. 15, 2018
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-Do, KR;
Chulseung Lee, Seoul, KR;
Taesung Lee, Hwaseong-si, KR;
Choongeui Lee, Suwon-si, KR;
Soon Suk Hwang, Ansan-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A data training method of a storage device, which includes a storage controller and a nonvolatile memory device, includes transmitting a read training command to the nonvolatile memory device, receiving a first training pattern output from the nonvolatile memory device in response to the read training command, receiving a second training pattern output from the nonvolatile memory device in response to the read training command, comparing the received first training pattern and the received second training pattern with a reference pattern, and determining a read timing offset of the storage controller depending on the comparison result.