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:
Mar. 15, 2016
Filed:
Dec. 15, 2013
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Kie-Bong Ku, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); H03K 3/037 (2006.01); G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
H03K 3/0375 (2013.01); G11C 7/1087 (2013.01); G11C 7/1093 (2013.01); G11C 7/1039 (2013.01);
Abstract
A semiconductor device includes a pipe latch suitable for sequentially latching data in response to a pipe input control signal and sequentially outputting data in response to a pipe output control signal, a pipe latch control unit suitable for generating the pipe input/output control signals in response to a command signal and latency information, and resetting the pipe input/output control signals in response to a pipe reset signal, and an error detection unit suitable for receiving the pipe input control signal and the pipe output control signal, detecting a latency error, and generating the pipe reset signal.