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. 31, 2017
Filed:
Feb. 03, 2015
Applicant:
Hittite Microwave Corporation, Chelmsford, MA (US);
Inventors:
Tunc Mahmut Cenger, Gokturk, TR;
Gordon John Allan, Ottawa, CA;
Assignee:
Hittite Microwave LLC, Chelmsford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/06 (2006.01); H03L 7/08 (2006.01); G06F 1/10 (2006.01); G06F 1/06 (2006.01); H04L 12/64 (2006.01);
U.S. Cl.
CPC ...
H03L 7/08 (2013.01); G06F 1/06 (2013.01); G06F 1/10 (2013.01); H04L 12/6418 (2013.01);
Abstract
Provided herein are apparatus and methods for system ready in a clock distribution chip or system. In certain configurations, a communication system includes a clock generation circuit having a divider and phase control circuit to provide output clock signals. The communication system further includes a system ready circuit to provide a system ready signal indicative of whether all of the output clock signals are ready.