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. 03, 2018
Filed:
Aug. 25, 2016
Applicant:
SK Hynix Inc., Icheon-si, Gyeonggi-do, KR;
Inventor:
Keun Soo Song, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/22 (2006.01); G06F 13/40 (2006.01); G06F 1/12 (2006.01); G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
G11C 7/222 (2013.01); G06F 1/12 (2013.01); G06F 13/4068 (2013.01); G11C 7/1066 (2013.01); G11C 7/1072 (2013.01);
Abstract
A semiconductor system may include a first semiconductor apparatus, and a second semiconductor apparatus. The first semiconductor apparatus may be configured to transmit a first system clock signal and a second system clock signal having a first frequency, and transmit a data strobe signal having a second frequency. The second semiconductor apparatus may include a clock multiplier configured to generate a read data strobe signal having the second frequency, based on the first and second system clock signals.