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:
Jun. 23, 2009
Filed:
Mar. 13, 2006
Jason Redgrave, Mountain View, CA (US);
Brad Hutchings, Fremont, CA (US);
Teju Khubchandani, Milpitas, CA (US);
Jason Redgrave, Mountain View, CA (US);
Brad Hutchings, Fremont, CA (US);
Teju Khubchandani, Milpitas, CA (US);
Tabula, Inc., Santa Clara, CA (US);
Abstract
Some embodiments of the invention provide a configurable integrated circuit (IC) that includes several configurable circuits for configurably performing different operations and several user design state (UDS) circuits for storing user-design state values. The IC further includes a trace buffer for storing user-design state values associated with an operational trigger even of the IC. In some embodiments, the configurable circuits, UDS circuits, and tracer buffer are on a single IC die.