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. 24, 2017
Filed:
Dec. 02, 2015
Applicant:
Mstar Semiconductor, Inc., Hsinchu Hsien, TW;
Inventors:
Assignee:
MStar Semiconductor, Inc., Hsinchu Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/06 (2006.01); H03L 7/08 (2006.01); H03K 5/14 (2014.01); H03K 5/00 (2006.01);
U.S. Cl.
CPC ...
H03L 7/0805 (2013.01); H03K 5/14 (2013.01); H03K 2005/00019 (2013.01);
Abstract
A control method for a delay locked loop includes: delaying an input signal to generate an internal signal; delaying the internal signal to generate an output signal; and selectively providing a reference clock signal or the output signal as the input signal according to the output signal and the internal signal.