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:
Mar. 10, 2020

Filed:

Dec. 06, 2018
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-Do, KR;

Inventors:

Kwanyeob Chae, Seoul, KR;

Hyungkweon Lee, Incheon, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/22 (2006.01); G06F 13/16 (2006.01); H03K 19/20 (2006.01);
U.S. Cl.
CPC ...
G11C 7/222 (2013.01); G06F 13/1689 (2013.01); H03K 19/20 (2013.01);
Abstract

An electronic circuit including: a first delay line circuit to generate a first data strobe by delaying a second data strobe, such that an edge of the first data strobe is aligned within a first time interval; and a sampling circuit to sample the first data signal at the edge of the first data strobe, wherein plural data signals include the first data signal and a second data signal, wherein timings of the plural data signals deviate from a reference timing of a reference data strobe by plural time lengths, wherein the first data signal deviates from the reference timing by a first time length of the plural time lengths, and wherein an edge of the second data strobe is aligned within a second time interval, wherein a timing of the second data signal deviates from the reference timing by a shortest time length of the plural time lengths.


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