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:
Aug. 08, 2006
Filed:
Jun. 09, 2000
Sheila M. Rader, Wildwood, IL (US);
Pradeep Garani, Toulouse, FR;
Franz Steininger, Gilbert, AZ (US);
Brian G. Lucas, Barrington, IL (US);
Sheila M. Rader, Wildwood, IL (US);
Pradeep Garani, Toulouse, FR;
Franz Steininger, Gilbert, AZ (US);
Brian G. Lucas, Barrington, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A direct memory access system consists of a direct memory access controller establishing a direct memory access data channel and including a first interface for coupling to a memory. A second interface is for coupling to a plurality of nodes. And a processor is coupled to the direct memory access controller and coupled to the second interface, wherein the processor configures the direct memory access data channel to transfer data between a programmably selectable respective one or more of the plurality of nodes and the memory. In some embodiments, the plurality of nodes are a digital signal processor memory and a host processor memory of a multi-media processor platform to be implemented in a wireless multi-media handheld telephone.