CN100442518C - 具有无源存储元件的存储器中改善读取的方法 - Google Patents
具有无源存储元件的存储器中改善读取的方法 Download PDFInfo
- Publication number
- CN100442518C CN100442518C CNB2004101022413A CN200410102241A CN100442518C CN 100442518 C CN100442518 C CN 100442518C CN B2004101022413 A CNB2004101022413 A CN B2004101022413A CN 200410102241 A CN200410102241 A CN 200410102241A CN 100442518 C CN100442518 C CN 100442518C
- Authority
- CN
- China
- Prior art keywords
- memory element
- information
- bit
- information bit
- logic level
- 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
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Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1051—Data output circuits, e.g. read-out amplifiers, data output buffers, data output registers, data output level conversion circuits
- G11C7/1069—I/O lines read out arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/14—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film elements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1051—Data output circuits, e.g. read-out amplifiers, data output buffers, data output registers, data output level conversion circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2211/00—Indexing scheme relating to digital stores characterized by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C2211/56—Indexing scheme relating to G11C11/56 and sub-groups for features not covered by these groups
- G11C2211/564—Miscellaneous aspects
- G11C2211/5647—Multilevel memory with bit inversion arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Semiconductor Memories (AREA)
- Tests Of Electronic Circuits (AREA)
- Read Only Memory (AREA)
Abstract
Description
Claims (26)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10358026A DE10358026B3 (de) | 2003-12-11 | 2003-12-11 | Verfahren zur Verbesserung des Lesesignals in einem Speicher mit passiven Speicherelementen |
DE10358026.3 | 2003-12-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1629975A CN1629975A (zh) | 2005-06-22 |
CN100442518C true CN100442518C (zh) | 2008-12-10 |
Family
ID=34442514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004101022413A Expired - Fee Related CN100442518C (zh) | 2003-12-11 | 2004-12-11 | 具有无源存储元件的存储器中改善读取的方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7102911B2 (zh) |
CN (1) | CN100442518C (zh) |
DE (1) | DE10358026B3 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7236389B2 (en) * | 2005-11-17 | 2007-06-26 | Sharp Laboratories Of America, Inc. | Cross-point RRAM memory array having low bit line crosstalk |
US20110084248A1 (en) * | 2009-10-13 | 2011-04-14 | Nanya Technology Corporation | Cross point memory array devices |
US10124764B1 (en) * | 2017-09-29 | 2018-11-13 | Intel Corporation | Intrusion detection system based on 2-point profiling of signal characteristics |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1042792A (zh) * | 1988-11-16 | 1990-06-06 | 三菱电机株式会社 | 动态半导体存储装置 |
JPH09204783A (ja) * | 1996-01-25 | 1997-08-05 | Sony Corp | 半導体不揮発性記憶装置 |
CN1197985A (zh) * | 1997-04-25 | 1998-11-04 | 三菱电机株式会社 | 半导体只读存储器 |
US20010018725A1 (en) * | 1999-12-30 | 2001-08-30 | Shin Dong Woo | Controlling reading from and writing to a semiconductor memory device |
US6292868B1 (en) * | 1996-10-15 | 2001-09-18 | Micron Technology, Inc. | System and method for encoding data to reduce power and time required to write the encoded data to a flash memory |
JP2002343078A (ja) * | 2001-05-21 | 2002-11-29 | Matsushita Electric Ind Co Ltd | 強誘電体メモリ装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19610838A1 (de) * | 1996-03-19 | 1997-02-27 | Siemens Ag | Verfahren zum Speichern eines Datensatzes in einem Speicher |
US6317375B1 (en) * | 2000-08-31 | 2001-11-13 | Hewlett-Packard Company | Method and apparatus for reading memory cells of a resistive cross point array |
US6570795B1 (en) * | 2002-04-10 | 2003-05-27 | Hewlett-Packard Development Company, L.P. | Defective memory component of a memory device used to represent a data bit in a bit sequence |
-
2003
- 2003-12-11 DE DE10358026A patent/DE10358026B3/de not_active Expired - Fee Related
-
2004
- 2004-12-07 US US11/004,880 patent/US7102911B2/en not_active Expired - Fee Related
- 2004-12-11 CN CNB2004101022413A patent/CN100442518C/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1042792A (zh) * | 1988-11-16 | 1990-06-06 | 三菱电机株式会社 | 动态半导体存储装置 |
JPH09204783A (ja) * | 1996-01-25 | 1997-08-05 | Sony Corp | 半導体不揮発性記憶装置 |
US6292868B1 (en) * | 1996-10-15 | 2001-09-18 | Micron Technology, Inc. | System and method for encoding data to reduce power and time required to write the encoded data to a flash memory |
CN1197985A (zh) * | 1997-04-25 | 1998-11-04 | 三菱电机株式会社 | 半导体只读存储器 |
US20010018725A1 (en) * | 1999-12-30 | 2001-08-30 | Shin Dong Woo | Controlling reading from and writing to a semiconductor memory device |
JP2002343078A (ja) * | 2001-05-21 | 2002-11-29 | Matsushita Electric Ind Co Ltd | 強誘電体メモリ装置 |
Non-Patent Citations (1)
Title |
---|
特开2002-343078A 2002.11.29 |
Also Published As
Publication number | Publication date |
---|---|
CN1629975A (zh) | 2005-06-22 |
US20050128796A1 (en) | 2005-06-16 |
DE10358026B3 (de) | 2005-05-19 |
US7102911B2 (en) | 2006-09-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: INFINEON TECHNOLOGIES AG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120917 Address after: Munich, Germany Patentee after: QIMONDA AG Address before: Munich, Germany Patentee before: Infineon Technologies AG |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: German Berg, Laura Ibiza Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: QIMONDA AG |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20151211 |
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EXPY | Termination of patent right or utility model |