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:
Jun. 21, 2016
Filed:
Jun. 09, 2014
Applicants:
Youngwook Kim, Hwasung, KR;
Hwaseok OH, Yongin-si, KR;
Soonbok Jang, Seoul, KR;
Ji-seung Youn, Seoul, KR;
Inventors:
Youngwook Kim, Hwasung, KR;
Hwaseok Oh, Yongin-si, KR;
Soonbok Jang, Seoul, KR;
Ji-Seung Youn, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G11C 16/26 (2006.01); G11C 7/10 (2006.01); G11C 7/22 (2006.01); G11C 16/32 (2006.01); G06F 13/16 (2006.01);
U.S. Cl.
CPC ...
G11C 16/26 (2013.01); G06F 13/1689 (2013.01); G11C 7/1057 (2013.01); G11C 7/1066 (2013.01); G11C 7/222 (2013.01); G11C 16/32 (2013.01);
Abstract
A method transfers read data from a flash memory to a controller synchronously with respect to a data strobe signal during a read data transfer period. During an initial control period of the read data transfer period, the cycle of the data strobe signal is expanded such that a pulse width of the resulting cycle-controlled data strobe signal is greater than a pulse width of the data strobe signal.