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. 26, 2007
Filed:
Aug. 31, 2004
Charle' R. Rupp, Morgan Hill, CA (US);
Charle' R. Rupp, Morgan Hill, CA (US);
Stretch, Inc., Sunnyvale, CA (US);
Abstract
A system, apparatus and a method for routing data over fewer switches and interconnections among reconfigurable logic elements, and for adapting routing resources to dynamically perform complex bit-level permutations, such as shifting and bit reversal operations. In one embodiment, an exemplary silo routing circuit is formed upon a semiconductor substrate and routes data among a number of reconfigurable computational elements. The silo routing circuit comprises a plurality of input terminals and a plurality of output terminals. Further, the silo routing circuit includes a multi-stage interconnection network ('MIN') of switches configurable to form data paths from any input terminal to any output terminal.