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:
Sep. 04, 2012
Filed:
Oct. 28, 2010
Applicant:
Kang-youl Lee, Gyeonggi-do, KR;
Inventor:
Kang-Youl Lee, Gyeonggi-do, KR;
Assignee:
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A synchronous semiconductor memory device includes a data alignment reference pulse generation unit configured to generate a data alignment reference pulse in response to a data strobe signal, a data alignment suspension signal generation unit configured to generate a data alignment suspension signal in response to the data alignment reference pulse, a data strobe termination signal, and a write pulse, and a data alignment unit configured to align input data in response to the data alignment reference pulse and stop aligning the input data in response to the data alignment suspension signal.