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:
Apr. 15, 2014
Filed:
Nov. 20, 2007
Applicants:
Qamrul Hasan, Santa Clara, CA (US);
Stephan Rosner, Campbell, CA (US);
Roger Dwain Isaac, Santa Clara, CA (US);
Inventors:
Qamrul Hasan, Santa Clara, CA (US);
Stephan Rosner, Campbell, CA (US);
Roger Dwain Isaac, Santa Clara, CA (US);
Assignee:
Spansion LLC, Sunnyvale, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A memory buffering system is disclosed that arbitrates bus ownership through an arbitration scheme for memory elements in chain architecture. A unified host memory controller arbitrates bus ownership for transfer to a unified memory buffer and other buffers within the chain architecture. The system is used within a communication system with a bus in chain architectures and parallel architectures.