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:
Jul. 29, 2008
Filed:
Sep. 29, 2005
Applicants:
Martin Versen, Feldkirchen-Westerham, DE;
Peter Thwaite, Burlington, VT (US);
Inventors:
Martin Versen, Feldkirchen-Westerham, DE;
Peter Thwaite, Burlington, VT (US);
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for reducing power consumption of a memory device. The method includes initiating a precharge operation. The precharge operation includes driving one or more bitlines to a precharge voltage. The method also includes identifying one or more defective wordlines and, during the precharge operation, driving the identified defective word lines to the precharge voltage.