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. 07, 1998
Filed:
Jun. 28, 1996
Maurizio Branchetti, San Polo D'Enza, IT;
Carla Golla, Sesto San Giovanni, IT;
Giovanni Campardo, Bergamo, IT;
SGS-Thomson Microelectronics S.r.l., Agrate Brianza, IT;
Abstract
A memory device including first and second memory cell arrays in which are stored respectively user data and error identification and correction data. The memory device also includes first and second decoding means operationally connected to the first and the second memory cell arrays for producing select user data signals and select error identification and correction data signals. The memory device further includes error identification means operationally coupled to the first and the second decoding means. The memory device also comprises error correction means operationally connected to the first and the second decoding means and to the error identification means. Finally the memory device includes a control unit operationally connected to the second decoding means, to the error identification means and to the error correction means to enable the second decoding means and the error correction means if the error identification means detect an error in the select user data signals.