IN2014KN02632A - - Google Patents
Download PDFInfo
- Publication number
- IN2014KN02632A IN2014KN02632A IN2632KON2014A IN2014KN02632A IN 2014KN02632 A IN2014KN02632 A IN 2014KN02632A IN 2632KON2014 A IN2632KON2014 A IN 2632KON2014A IN 2014KN02632 A IN2014KN02632 A IN 2014KN02632A
- Authority
- IN
- India
- Prior art keywords
- erasing
- memory cells
- programming
- cycle including
- steps
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
- G11C16/14—Circuits for erasing electrically, e.g. erase voltage switching circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/22—Safety or protection circuits preventing unauthorised or accidental access to memory cells
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
- G11C16/14—Circuits for erasing electrically, e.g. erase voltage switching circuits
- G11C16/16—Circuits for erasing electrically, e.g. erase voltage switching circuits for erasing blocks, e.g. arrays, words, groups
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
- G11C16/3436—Arrangements for verifying correct programming or erasure
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
- G11C16/3436—Arrangements for verifying correct programming or erasure
- G11C16/3454—Arrangements for verifying correct programming or for detecting overprogrammed cells
- G11C16/3459—Circuits or methods to verify correct programming of nonvolatile memory cells
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/34—Determination of programming status, e.g. threshold voltage, overprogramming or underprogramming, retention
- G11C16/3436—Arrangements for verifying correct programming or erasure
- G11C16/344—Arrangements for verifying correct erasure or for detecting overerased cells
- G11C16/3445—Circuits or methods to verify correct erasure of nonvolatile memory cells
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Read Only Memory (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1201940A FR2993089B1 (fr) | 2012-07-09 | 2012-07-09 | Procede d'effacement ou de programmation d'une memoire factice protege contre la detection |
PCT/FR2013/051519 WO2014009627A1 (fr) | 2012-07-09 | 2013-06-28 | Procédé d'effacement ou de programmation d'une mémoire factice protégé contre la détection |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN02632A true IN2014KN02632A (de) | 2015-05-08 |
Family
ID=48914335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2632KON2014 IN2014KN02632A (de) | 2012-07-09 | 2013-06-28 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9478294B2 (de) |
EP (1) | EP2870605B1 (de) |
JP (1) | JP2015525942A (de) |
KR (1) | KR20150030257A (de) |
CN (1) | CN104428838A (de) |
FR (1) | FR2993089B1 (de) |
IN (1) | IN2014KN02632A (de) |
WO (1) | WO2014009627A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3039921B1 (fr) * | 2015-08-06 | 2018-02-16 | Stmicroelectronics (Rousset) Sas | Procede et systeme de controle d'une operation d'ecriture d'une donnee dans une cellule-memoire du type eeprom |
KR102435026B1 (ko) * | 2015-12-15 | 2022-08-22 | 삼성전자주식회사 | 저장 장치의 동작 방법 |
US10777271B2 (en) * | 2017-09-29 | 2020-09-15 | Intel Corporation | Method and apparatus for adjusting demarcation voltages based on cycle count metrics |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1186575A (ja) * | 1997-09-05 | 1999-03-30 | Oki Electric Ind Co Ltd | 不揮発性半導体記憶装置 |
FR2790347B1 (fr) * | 1999-02-25 | 2001-10-05 | St Microelectronics Sa | Procede de securisation d'un enchainement d'operations realisees par un circuit electronique dans le cadre de l'execution d'un algorithme |
WO2001061503A1 (en) * | 2000-02-16 | 2001-08-23 | Fujitsu Limited | Nonvolatile memory |
JP2002230982A (ja) * | 2001-02-01 | 2002-08-16 | Mitsubishi Electric Corp | 不揮発性半導体記憶装置 |
US7292473B2 (en) * | 2005-09-07 | 2007-11-06 | Freescale Semiconductor, Inc. | Method and apparatus for programming/erasing a non-volatile memory |
KR100830584B1 (ko) * | 2006-11-21 | 2008-05-21 | 삼성전자주식회사 | 플래시 메모리 장치 및 그것을 포함한 스마트 카드 |
US7983078B2 (en) | 2008-09-24 | 2011-07-19 | Sandisk Technologies Inc. | Data retention of last word line of non-volatile memory arrays |
JP5542737B2 (ja) * | 2011-05-12 | 2014-07-09 | 株式会社東芝 | 不揮発性半導体記憶装置 |
-
2012
- 2012-07-09 FR FR1201940A patent/FR2993089B1/fr not_active Expired - Fee Related
-
2013
- 2013-06-28 KR KR1020157002436A patent/KR20150030257A/ko not_active Application Discontinuation
- 2013-06-28 JP JP2015521036A patent/JP2015525942A/ja active Pending
- 2013-06-28 IN IN2632KON2014 patent/IN2014KN02632A/en unknown
- 2013-06-28 EP EP13744656.3A patent/EP2870605B1/de active Active
- 2013-06-28 WO PCT/FR2013/051519 patent/WO2014009627A1/fr active Application Filing
- 2013-06-28 CN CN201380036297.0A patent/CN104428838A/zh active Pending
- 2013-06-28 US US14/406,334 patent/US9478294B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2870605B1 (de) | 2016-07-20 |
US9478294B2 (en) | 2016-10-25 |
US20150124532A1 (en) | 2015-05-07 |
KR20150030257A (ko) | 2015-03-19 |
JP2015525942A (ja) | 2015-09-07 |
FR2993089A1 (fr) | 2014-01-10 |
WO2014009627A1 (fr) | 2014-01-16 |
EP2870605A1 (de) | 2015-05-13 |
CN104428838A (zh) | 2015-03-18 |
FR2993089B1 (fr) | 2014-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3459080A4 (de) | Flash-speicher-anordnung mit individuellem speicherzellenlesen, -programmieren und -löschen | |
EP3692534A4 (de) | Nichtflüchtiger speicher mit gemischter unterblockprogrammierung auf mehreren ebenen | |
WO2014137928A3 (en) | Dynamic erase depth for improved endurance of non-volatile memory | |
EP3711053A4 (de) | Programmierverfahren mit mehreren durchgängen für eine speichervorrichtung, die den verifizierungstest im ersten programmdurchlauf unterlässt | |
EP3293756A4 (de) | Speicherzelle, nichtflüchtige halbleiterspeichervorrichtung und verfahren zur herstellung der nichtflüchtigen halbleiterspeichervorrichtung | |
SG11202002411YA (en) | Write credits management for non-volatile memory | |
TW201614505A (en) | Memory cell and memory array | |
EP2671162A4 (de) | Steueranordnungen und -verfahren für den zugriff auf einen blockorientierten nichtflüchtigen speicher | |
EP3365894A4 (de) | Verfahren zur herstellung eines flash-speichers mit getrennten wortleitungs- und löschgates | |
SG10201407854XA (en) | Error correction method and module for non-volatile memory | |
WO2014153174A3 (en) | Non-volatile memory program algorithm device and method | |
EP2989547A4 (de) | Reparatur beschädigter systemdaten in einem nichtflüchtigen speicher | |
EP3841579A4 (de) | Verfahren zur programmierung einer speicherzelle | |
EP3314612A4 (de) | Verfahren und vorrichtung zur verringerung der leselatenz für einen blocklöschbaren, nichtflüchtigen speicher | |
TW201614662A (en) | Non-volatile memory device and operating method thereof | |
TW201612751A (en) | Apparatus and method for controlling programming of non-volatile memory | |
EP2943959A4 (de) | Nichtflüchtige speicherarray-logik | |
EP2761476A4 (de) | Vorrichtung, verfahren und system zur bios-speicherung in einer nichtflüchtige ram-speicherzelle | |
TW201614659A (en) | Semiconductor memory device including a dummy memory cell and method of programming the same | |
EP2955633A4 (de) | Datenlöschverfahren und vorrichtung für flash-speicher | |
TW201129978A (en) | A method and apparatus for operation of a NAND-like dual charge retaining transistor NOR flash memory device | |
SG10201900584TA (en) | Method Of Writing Data In Nonvolatile Memory Device, Method Of Erasing Data In Nonvolatile Memory Device, And Nonvolatile Memory Device Performing The Same | |
EP2583213A4 (de) | Nichtflüchtiger speicher zur cloning-verhinderung und authentifikationsverfahren dafür | |
GB2571641B (en) | Multi-time programmable non-volatile memory cell | |
EP3449486A4 (de) | Nichtflüchtige twin-bit-speicherzelle mit geteiltem gate |