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. 27, 2012
Filed:
Dec. 29, 2009
Talal K. Jaber, Austin, TX (US);
David M. Wu, Pflugerville, TX (US);
Talal K. Jaber, Austin, TX (US);
David M. Wu, Pflugerville, TX (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A scan architecture and design methodology yielding significant reduction in scan area and power overhead is generally presented. In this regard, an apparatus is introduced comprising a plurality of combinatorial logic clouds, scan cells coupled with the combinatorial logic clouds, the scan cells to load test vectors, wherein the scan cells comprise a plurality of first type scan cells and second type scan cells sequentially coupled with separate combinatorial logic cloud outputs, and a first scan clock and a second scan clock, wherein the first scan clock controls the first type scan cells and the second scan clock controls the second type scan cells. Other embodiments are also described and claimed.