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:
Jul. 11, 2000
Filed:
Jul. 10, 1997
Applicant:
Inventors:
De-Lei Lee, Austin, TX (US);
L Rodney Goke, Austin, TX (US);
William Carroll Anderson, Austin, TX (US);
Assignee:
Motorola Inc., Schaumburg, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
712-4 ;
Abstract
A Single Instruction Multiple Data processor apparatus for implementing algorithms using sliding window type data is shown. The implementation shifts the elements of a Destination Vector Register (406, 606) either automatically every time the destination register value is read or in response to a specific instruction (800). The shifting of the Destination Vector Register (406, 606) allows each processing element to operate on new data. As the destination vector (406, 606) elements are shifted, a new element is provided to the vector from a Source Vector Register (404, 604).