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:
Apr. 28, 2015
Filed:
Feb. 14, 2014
Applicant:
Tabula Inc., Santa Clara, CA (US);
Inventors:
Jason Redgrave, Mountian View, CA (US);
Herman Schmit, Palo Alto, CA (US);
Assignee:
Tabula, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/173 (2006.01); H03K 19/177 (2006.01);
U.S. Cl.
CPC ...
H03K 19/1776 (2013.01); H03K 19/17744 (2013.01);
Abstract
Some embodiments of the invention provide a configurable integrated circuit ('IC'). The configurable IC includes a set of configurable logic circuits for configurably performing a set of functions. The configurable IC also includes a set of configurable routing circuits for routing signals to and from the configurable circuits. During several operational cycles of the configurable IC, a set of data registers are defined by the configurable routing circuits. These data registers may be used wherever a flip-flop can be used.