METHOD AND CIRCUITRY FOR IDENTIFYING WEAK BITS IN AN MRAM

Details for Australian Patent Application No. 2003252100 (hide)

Owner MOTOROLA, INC.

Inventors NAHAS, Joseph, J.; ANDRE, Thomas, W.; GARNI, Bradley, J.

Pub. Number AU-A-2003252100

PCT Number PCT/US03/22851

PCT Pub. Number WO2004/029987

Priority 10/255,303 26.09.02 US

Filing date 22 July 2003

Wipo publication date 19 April 2004

International Classifications

G11C 029/00 Checking stores for correct operation

G11C 011/16 Digital stores characterised by the use of particular electric or magnetic storage elements

G11C 017/14 Read-only memories programmable only once - in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM

G11C 017/16 Read-only memories programmable only once

G11C 011/15 Digital stores characterised by the use of particular electric or magnetic storage elements

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 10/255,303 26.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003252100

9 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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