FR2831315B1 - Memoire eeprom comprenant des moyens de lecture simultanee de bits speciaux d'un premier et d'un second type - Google Patents
Memoire eeprom comprenant des moyens de lecture simultanee de bits speciaux d'un premier et d'un second typeInfo
- Publication number
- FR2831315B1 FR2831315B1 FR0113635A FR0113635A FR2831315B1 FR 2831315 B1 FR2831315 B1 FR 2831315B1 FR 0113635 A FR0113635 A FR 0113635A FR 0113635 A FR0113635 A FR 0113635A FR 2831315 B1 FR2831315 B1 FR 2831315B1
- Authority
- FR
- France
- Prior art keywords
- type
- eeprom memory
- simultaneous reading
- special bits
- bits
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- G11C16/20—Initialising; Data preset; Chip identification
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0113635A FR2831315B1 (fr) | 2001-10-22 | 2001-10-22 | Memoire eeprom comprenant des moyens de lecture simultanee de bits speciaux d'un premier et d'un second type |
US10/277,183 US6738286B2 (en) | 2001-10-22 | 2002-10-21 | EEPROM memory comprising means for simultaneous reading of special bits of a first and second type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0113635A FR2831315B1 (fr) | 2001-10-22 | 2001-10-22 | Memoire eeprom comprenant des moyens de lecture simultanee de bits speciaux d'un premier et d'un second type |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2831315A1 FR2831315A1 (fr) | 2003-04-25 |
FR2831315B1 true FR2831315B1 (fr) | 2004-01-30 |
Family
ID=8868583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0113635A Expired - Fee Related FR2831315B1 (fr) | 2001-10-22 | 2001-10-22 | Memoire eeprom comprenant des moyens de lecture simultanee de bits speciaux d'un premier et d'un second type |
Country Status (2)
Country | Link |
---|---|
US (1) | US6738286B2 (fr) |
FR (1) | FR2831315B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2844090A1 (fr) * | 2002-08-27 | 2004-03-05 | St Microelectronics Sa | Cellule memoire pour registre non volatile a lecture rapide |
JP2005092969A (ja) | 2003-09-16 | 2005-04-07 | Renesas Technology Corp | 不揮発性半導体記憶装置 |
US7177183B2 (en) * | 2003-09-30 | 2007-02-13 | Sandisk 3D Llc | Multiple twin cell non-volatile memory array and logic block structure and method therefor |
US7483313B2 (en) * | 2007-01-31 | 2009-01-27 | Dell Products, Lp | Dual ported memory with selective read and write protection |
US9786362B1 (en) * | 2016-08-26 | 2017-10-10 | Arm Limited | Memory circuit and data processing system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03241598A (ja) * | 1990-02-19 | 1991-10-28 | Fujitsu Ltd | シグネチャー回路 |
US5815458A (en) * | 1996-09-06 | 1998-09-29 | Micron Technology, Inc. | System and method for writing data to memory cells so as to enable faster reads of the data using dual wordline drivers |
US5991194A (en) * | 1997-10-24 | 1999-11-23 | Jigour; Robin J. | Method and apparatus for providing accessible device information in digital memory devices |
JP3886673B2 (ja) * | 1999-08-06 | 2007-02-28 | 株式会社東芝 | 不揮発性半導体記憶装置 |
JP3209733B2 (ja) * | 1999-09-17 | 2001-09-17 | 富士通株式会社 | 不揮発性半導体記憶装置 |
-
2001
- 2001-10-22 FR FR0113635A patent/FR2831315B1/fr not_active Expired - Fee Related
-
2002
- 2002-10-21 US US10/277,183 patent/US6738286B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6738286B2 (en) | 2004-05-18 |
US20030090936A1 (en) | 2003-05-15 |
FR2831315A1 (fr) | 2003-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090630 |