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:
May. 16, 2006
Filed:
Nov. 21, 2001
Applicant:
William G. J. Schofield, North Andover, MA (US);
Inventor:
William G. J. Schofield, North Andover, MA (US);
Assignee:
Analog Devices, Inc., Norwood, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 1/66 (2006.01); H03M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A 2−1 shuffling network includes a shuffle exchange network for receiving 2−1 data inputs and a dummy input and providing 2outputs; a replacement set of 2−1 data switches for receiving 2−1 outputs from the shuffle exchange network; and a selection circuit for actuating selective ones of the 2−1 data switches in the replacement set to replace one of the 2−1 outputs of the shuffle exchange network with a 2output of the shuffle exchange network.