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:
Sep. 29, 2009
Filed:
Oct. 04, 2006
Applicants:
Theodore C. White, Rancho Santa Margarita, CA (US);
Dinesh Jayabharathi, Orange, CA (US);
Inventors:
Theodore C. White, Rancho Santa Margarita, CA (US);
Dinesh Jayabharathi, Orange, CA (US);
Assignee:
Marvell International Ltd., Hamilton, BM;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit for reading data from a buffer memory, which is Synchronous Dynamic Random access Memory ('SDRAM'), or Double Data Rate-Synchronous Dynamic Random Access Memory ('DDR') comprises logic for managing programmable clock signal relationships such that data that is read from the DDR is centered within a DQS signal which is generated from the DDR and then appropriately delayed.