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:
Jan. 11, 2011
Filed:
Jun. 29, 2009
Applicant:
Ki Up Kim, Ichon-si, KR;
Inventor:
Ki Up Kim, Ichon-si, KR;
Assignee:
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/16 (2006.01); H03K 19/003 (2006.01); G11C 5/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A termination control circuit for a global input/output line includes a speed determination unit configured to output a termination enable signal which is activated in response to a frequency of an external clock signal and CAS latency information; and a pulse generation unit configured to output a driving signal for driving a termination circuit for the global input/output line in response to a termination control signal and the termination enable signal.