Recovery while programming non-volatile memory (NVM)

Details Recovery while programming non-volatile memory (NVM) Recovery while programming non-volatile memory (NVM)

2011-05-17

2011-05-17

Kerveros, James C (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Memory testing

Reexamination Certificate

active

07945825

ABSTRACT:
Disclosed are methods and circuits for performing recovery associated with programming of non-volatile memory (NVM) array cells. According to embodiments, there are provided methods and circuits for programming NVM cells, including: (1) erasing NVM array cells; (2) loading an SRAM with user data; (3) if programming is successful, then flipping bits in the SRAM; and (4) if programming is not successful, reading data back from the array to the SRAM.

REFERENCES:
patent: 5233610 (1993-08-01), Nakayama et al.
patent: 5650959 (1997-07-01), Hayashi et al.
patent: 5768192 (1998-06-01), Eitan
patent: 5822245 (1998-10-01), Gupta et al.
patent: 5963465 (1999-10-01), Eitan
patent: 6011725 (2000-01-01), Eitan
patent: 6130452 (2000-10-01), Lu
patent: 6133095 (2000-10-01), Eitan et al.
patent: 6175519 (2001-01-01), Lu
patent: 6215148 (2001-04-01), Eitan
patent: 6233180 (2001-05-01), Eitan et al.
patent: 6285574 (2001-09-01), Eitan
patent: 6292394 (2001-09-01), Cohen et al.
patent: 6396741 (2002-05-01), Bloom et al.
patent: 6448750 (2002-09-01), Shor et al.
patent: 6477084 (2002-11-01), Eitan
patent: 6490204 (2002-12-01), Bloom et al.
patent: 6552387 (2003-04-01), Eitan
patent: 6633496 (2003-10-01), Maayan et al.
patent: 6636440 (2003-10-01), Maayan et al.
patent: 6643181 (2003-11-01), Sofer et al.
patent: 6649972 (2003-11-01), Eitan
patent: 6671204 (2003-12-01), Im
patent: 6707719 (2004-03-01), Shibata et al.
patent: 6917543 (2005-07-01), Sato
patent: 6954393 (2005-10-01), Lusky et al.
patent: 6963505 (2005-11-01), Cohen
patent: 6963509 (2005-11-01), Ju
patent: 6967896 (2005-11-01), Eisen et al.
patent: 6992932 (2006-01-01), Cohen
patent: 7062619 (2006-06-01), Dvir et al.
patent: 7123532 (2006-10-01), Lusky et al.
patent: 7173863 (2007-02-01), Conley et al.
patent: 7362620 (2008-04-01), Yano et al.
patent: 2003/0016562 (2003-01-01), Im
patent: 2003/0117856 (2003-06-01), Lee et al.
patent: 2003/0174555 (2003-09-01), Conley et al.
patent: 2004/0153902 (2004-08-01), Machado et al.
patent: 2008/0052564 (2008-02-01), Yim et al.
patent: 2008/0151618 (2008-06-01), Sharon et al.
patent: 1443521 (2004-08-01), None
patent: 1280161 (2006-01-01), None
Flash Memory Trends & Perspectives, Geoffrey MacGillivray, Semiconductor Insights. 2006 Flash Memory Summit.

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