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:
Feb. 07, 2006
Filed:
Dec. 21, 2001
Applicants:
R. Samuel Lee, Meridian, ID (US);
James G. Eldredge, Meridian, ID (US);
Inventors:
R. Samuel Lee, Meridian, ID (US);
James G. Eldredge, Meridian, ID (US);
Assignee:
Cypress Semiconductor Corp., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Peer-to-peer Direct Memory Access (DMA) permits the efficient transfer of data from one DMA capable Application Specific Integrated Circuit (ASIC) block to another without accessing memory. The peer-to-peer transfer can be done over a standard AMBA AHB bus architecture without side band signals and without violating the AHB specification.