CN1258188C - 半导体存储器件的控制方法以及半导体存储器件 - Google Patents
半导体存储器件的控制方法以及半导体存储器件 Download PDFInfo
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- CN1258188C CN1258188C CNB031015115A CN03101511A CN1258188C CN 1258188 C CN1258188 C CN 1258188C CN B031015115 A CNB031015115 A CN B031015115A CN 03101511 A CN03101511 A CN 03101511A CN 1258188 C CN1258188 C CN 1258188C
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Images
Classifications
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- 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
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/409—Read-write [R-W] circuits
-
- 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
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/409—Read-write [R-W] circuits
- G11C11/4094—Bit-line management or control circuits
-
- 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
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/4076—Timing circuits
-
- 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
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/408—Address circuits
- G11C11/4085—Word line control circuits, e.g. word line drivers, - boosters, - pull-up, - pull-down, - precharge
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/12—Bit line control circuits, e.g. drivers, boosters, pull-up circuits, pull-down circuits, precharging circuits, equalising circuits, for bit lines
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/22—Control and timing of internal memory operations
- G11C2207/2281—Timing of a read operation
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Dram (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP106344/2002 | 2002-04-09 | ||
JP2002106344A JP4544808B2 (ja) | 2002-04-09 | 2002-04-09 | 半導体記憶装置の制御方法、および半導体記憶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1450558A CN1450558A (zh) | 2003-10-22 |
CN1258188C true CN1258188C (zh) | 2006-05-31 |
Family
ID=28672414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031015115A Expired - Fee Related CN1258188C (zh) | 2002-04-09 | 2003-01-16 | 半导体存储器件的控制方法以及半导体存储器件 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7142468B2 (zh) |
JP (1) | JP4544808B2 (zh) |
KR (1) | KR100864036B1 (zh) |
CN (1) | CN1258188C (zh) |
TW (1) | TW594750B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100555534B1 (ko) * | 2003-12-03 | 2006-03-03 | 삼성전자주식회사 | 인액티브 위크 프리차아징 및 이퀄라이징 스킴을 채용한프리차아지 회로, 이를 포함하는 메모리 장치 및 그프리차아지 방법 |
KR100551485B1 (ko) * | 2003-12-04 | 2006-02-13 | 삼성전자주식회사 | 메모리 장치의 타이밍 제어 방법 |
KR100733420B1 (ko) | 2005-06-30 | 2007-06-29 | 주식회사 하이닉스반도체 | 동기식 반도체 메모리 장치 |
US7944764B1 (en) * | 2008-12-31 | 2011-05-17 | Micron Technology, Inc. | Writing to non-volatile memory during a volatile memory refresh cycle |
US8116139B2 (en) * | 2010-01-29 | 2012-02-14 | Sandisk Technologies Inc. | Bit line stability detection |
US8675418B2 (en) * | 2010-08-31 | 2014-03-18 | Taiwan Semiconductor Manufacturing Company, Ltd. | Memory write assist |
CN103166605B (zh) * | 2013-01-25 | 2016-04-06 | 江苏芯力特电子科技有限公司 | 一种多相非交叠时钟电路 |
KR102151181B1 (ko) | 2014-09-05 | 2020-09-02 | 삼성전자주식회사 | 메모리 장치와 이를 포함하는 메모리 시스템 |
KR20160100584A (ko) * | 2015-02-16 | 2016-08-24 | 에스케이하이닉스 주식회사 | 반도체 메모리 장치 및 그의 테스트 방법 |
KR20160124582A (ko) * | 2015-04-20 | 2016-10-28 | 에스케이하이닉스 주식회사 | 센스앰프 및 이를 포함하는 반도체 장치 |
JP2019102106A (ja) * | 2017-11-28 | 2019-06-24 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP2020102285A (ja) | 2018-12-21 | 2020-07-02 | キオクシア株式会社 | 半導体記憶装置 |
CN111179990B (zh) * | 2019-12-31 | 2021-07-27 | 展讯通信(上海)有限公司 | 写操作辅助电路 |
US20210303215A1 (en) * | 2020-03-27 | 2021-09-30 | Etron Technology, Inc. | Memory controller, memory, and related memory system |
CN112509620A (zh) * | 2020-11-30 | 2021-03-16 | 安徽大学 | 基于平衡预充与组译码的数据读取电路 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03105787A (ja) * | 1989-09-19 | 1991-05-02 | Nec Ic Microcomput Syst Ltd | 半導体集積回路 |
JPH0490190A (ja) * | 1990-08-01 | 1992-03-24 | Sharp Corp | 半導体記憶装置 |
JPH06176568A (ja) | 1992-12-07 | 1994-06-24 | Fujitsu Ltd | 半導体記憶装置 |
JPH06349280A (ja) * | 1993-06-11 | 1994-12-22 | Matsushita Electric Ind Co Ltd | 半導体記憶装置 |
JP2894170B2 (ja) * | 1993-08-18 | 1999-05-24 | 日本電気株式会社 | メモリ装置 |
JP3222684B2 (ja) * | 1994-04-20 | 2001-10-29 | 株式会社東芝 | 半導体記憶装置 |
JPH08102187A (ja) * | 1994-09-29 | 1996-04-16 | Toshiba Microelectron Corp | ダイナミック型メモリ |
JPH08315567A (ja) * | 1995-05-22 | 1996-11-29 | Mitsubishi Electric Corp | 半導体記憶装置 |
JP3752288B2 (ja) | 1995-12-11 | 2006-03-08 | 株式会社ルネサステクノロジ | 半導体記憶装置 |
US5729504A (en) * | 1995-12-14 | 1998-03-17 | Micron Technology, Inc. | Continuous burst edo memory device |
JPH10312684A (ja) * | 1997-05-13 | 1998-11-24 | Fujitsu Ltd | 半導体集積回路 |
JP4226686B2 (ja) * | 1998-05-07 | 2009-02-18 | 株式会社東芝 | 半導体メモリシステム及び半導体メモリのアクセス制御方法及び半導体メモリ |
JP2001067866A (ja) * | 1999-08-30 | 2001-03-16 | Mitsubishi Electric Corp | 同期型半導体記憶装置 |
JP2001084762A (ja) * | 1999-09-16 | 2001-03-30 | Matsushita Electric Ind Co Ltd | 半導体メモリ装置 |
JP2001236798A (ja) | 2000-02-18 | 2001-08-31 | Fujitsu Ltd | 半導体記憶装置及びストレス電圧設定方法 |
-
2002
- 2002-04-09 JP JP2002106344A patent/JP4544808B2/ja not_active Expired - Fee Related
- 2002-11-20 US US10/299,713 patent/US7142468B2/en not_active Expired - Fee Related
- 2002-11-21 TW TW091133975A patent/TW594750B/zh not_active IP Right Cessation
- 2002-12-11 KR KR1020020078649A patent/KR100864036B1/ko not_active IP Right Cessation
-
2003
- 2003-01-16 CN CNB031015115A patent/CN1258188C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2003303493A (ja) | 2003-10-24 |
US20030191974A1 (en) | 2003-10-09 |
US7142468B2 (en) | 2006-11-28 |
JP4544808B2 (ja) | 2010-09-15 |
KR20030080991A (ko) | 2003-10-17 |
TW594750B (en) | 2004-06-21 |
TW200305162A (en) | 2003-10-16 |
KR100864036B1 (ko) | 2008-10-16 |
CN1450558A (zh) | 2003-10-22 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081219 Address after: Tokyo, Japan Patentee after: Fujitsu Microelectronics Ltd. Address before: Kanagawa, Japan Patentee before: Fujitsu Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: FUJITSU MICROELECTRONICS CO., LTD. Free format text: FORMER OWNER: FUJITSU LIMITED Effective date: 20081219 |
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C56 | Change in the name or address of the patentee |
Owner name: FUJITSU SEMICONDUCTOR CO., LTD. Free format text: FORMER NAME: FUJITSU MICROELECTRON CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa Patentee after: FUJITSU MICROELECTRONICS Ltd. Address before: Kanagawa Patentee before: Fujitsu Microelectronics Ltd. |
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CP02 | Change in the address of a patent holder |
Address after: Kanagawa Patentee after: Fujitsu Microelectronics Ltd. Address before: Tokyo, Japan Patentee before: Fujitsu Microelectronics Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: SUOSI FUTURE CO., LTD. Free format text: FORMER OWNER: FUJITSU SEMICONDUCTOR CO., LTD. Effective date: 20150515 |
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Effective date of registration: 20150515 Address after: Kanagawa Patentee after: SOCIONEXT Inc. Address before: Kanagawa Patentee before: FUJITSU MICROELECTRONICS Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060531 Termination date: 20190116 |
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CF01 | Termination of patent right due to non-payment of annual fee |