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:
Nov. 11, 2014
Filed:
Mar. 13, 2013
Applicant:
Synopsys, Inc., Mountain View, CA (US);
Inventors:
Dwight Hill, Mountain View, CA (US);
Dennis Ding, Mountain View, CA (US);
Assignee:
Synopsys, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2006.01); G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
G06F 17/5072 (2013.01);
Abstract
A hybrid clock distribution system uses a distribution fabric to distribute clock signals across longer physical distances and local sub-distribution networks to distribute clock signals more locally and to implement logic functions such as clock gating. A set of tap drivers connect the distribution fabric to the sub-distribution networks. A design tool automatically generates and places the set of tap drivers.