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:
Aug. 01, 2006
Filed:
May. 30, 2003
Simone Borri, Antibes, FR;
Stephane Kirmser, Munich, DE;
Simone Borri, Antibes, FR;
Stephane Kirmser, Munich, DE;
Infineon Technologies AG, Munich, DE;
Abstract
System for testing a group of functionally independent memories () and for replacing failing memory words of the group of functionally independent memories () by redundant memory words, comprising: redundancy means) including at least one array of redundant memory words () and address registers () connected to at least one array of redundant memory words (); a test means (); a group of first multiplexers () following the test means () and preceding the memories () and the at least one array of redundant memory words (); and a group of second multiplexers () following the memories () and the at least one array of redundant memory words (), wherein each second multiplexer () is connectable to the test means ().