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.

Date of Patent:
May. 26, 2015

Filed:

Jan. 28, 2014
Applicant:

Tabula, Inc., Santa Clara, CA (US);

Inventors:

Andre Rohe, Palo Alto, CA (US);

Steven Teig, Menlo Park, CA (US);

Herman Schmit, Palo Alto, CA (US);

Jason Redgrave, Mountain View, CA (US);

Andrew Caldwell, Santa Clara, 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); G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
H03K 19/173 (2013.01); G06F 17/5054 (2013.01); H03K 19/17736 (2013.01); H03K 19/17752 (2013.01); H03K 19/17756 (2013.01); H03K 19/17776 (2013.01);
Abstract

An integrated circuit (IC) with a novel configurable routing fabric is provided. The configurable routing fabric has signal paths that propagate signals between user registers on user clock cycles. Each signal path includes a set of configurable storage elements and a set of configurable logic elements. Each configurable storage element in the path is reconfigurable on every sub-cycle of the user clock cycle to either store an incoming signal or to pass the incoming signal transparently.


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