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. 28, 2010
Filed:
Jun. 30, 2008
Applicant:
Kwan-dong Kim, Kyoungki-do, KR;
Inventor:
Kwan-Dong Kim, Kyoungki-do, KR;
Assignee:
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Semiconductor device having multiple I/O modes. The device includes a data buffer configured to receive data; a strobe input buffer configured to receive a data strobe signal, a phase controller configured to shift a phase of the data strobe signal by different numbers of degrees, including 0 degrees, according to input modes and a data detector configured to detect the data in response to the data strobe signal output from the phase controller.