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:
Nov. 20, 2007
Filed:
Jun. 20, 2003
Applicants:
K. Naresh Chandra Srinivas, Bangalore, IN;
Anand Pande, Karnataka, IN;
Ramanujan K. Valmiki, Bangalore, IN;
Inventors:
K. Naresh Chandra Srinivas, Bangalore, IN;
Anand Pande, Karnataka, IN;
Ramanujan K. Valmiki, Bangalore, IN;
Assignee:
Broadcom Corporation, Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/42 (2006.01); G06F 13/00 (2006.01); G06F 3/06 (2006.01); G06F 12/00 (2006.01); H04L 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Presented herein is a scheme for reducing the likelihood of erroneous DQS signals. Logic is incorporated proximate to a memory controller and receives a signal indicating a read request and a DQS signal from a memory module. The logic transmits a signal indicating the presence of data, based on the timing relationship between the DQS signals and signal indicating read requests.