CN101171641A - 在非易失性存储器的高速缓存操作中使用数据锁存器 - Google Patents
在非易失性存储器的高速缓存操作中使用数据锁存器 Download PDFInfo
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- CN101171641A CN101171641A CNA2006800155839A CN200680015583A CN101171641A CN 101171641 A CN101171641 A CN 101171641A CN A2006800155839 A CNA2006800155839 A CN A2006800155839A CN 200680015583 A CN200680015583 A CN 200680015583A CN 101171641 A CN101171641 A CN 101171641A
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0893—Caches characterised by their organisation or structure
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/04—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS
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- 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
-
- 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
-
- 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
- G11C16/26—Sensing or reading circuits; Data output circuits
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/22—Read-write [R-W] timing or clocking circuits; Read-write [R-W] control signal generators or management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/20—Employing a main memory using a specific memory technology
- G06F2212/202—Non-volatile memory
- G06F2212/2022—Flash memory
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/30—Providing cache or TLB in specific location of a processing system
- G06F2212/304—In main memory subsystem
- G06F2212/3042—In main memory subsystem being part of a memory device, e.g. cache DRAM
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- 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
- G11C2207/2245—Memory devices with an internal cache buffer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Read Only Memory (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Non-Volatile Memory (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/097,590 US7206230B2 (en) | 2005-04-01 | 2005-04-01 | Use of data latches in cache operations of non-volatile memories |
US11/097,590 | 2005-04-01 | ||
PCT/US2006/011248 WO2006107654A1 (en) | 2005-04-01 | 2006-03-27 | Use of data latches in cache operations of non-volatile memories |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101171641A true CN101171641A (zh) | 2008-04-30 |
CN101171641B CN101171641B (zh) | 2012-07-11 |
Family
ID=36636435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800155839A Active CN101171641B (zh) | 2005-04-01 | 2006-03-27 | 操作非易失性存储器装置的方法 |
Country Status (9)
Country | Link |
---|---|
US (13) | US7206230B2 (zh) |
EP (1) | EP1864289B1 (zh) |
JP (1) | JP5038292B2 (zh) |
KR (1) | KR101106977B1 (zh) |
CN (1) | CN101171641B (zh) |
AT (1) | ATE458248T1 (zh) |
DE (1) | DE602006012293D1 (zh) |
TW (1) | TWI396199B (zh) |
WO (1) | WO2006107654A1 (zh) |
Cited By (13)
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CN102332271A (zh) * | 2010-06-24 | 2012-01-25 | 联发科技股份有限公司 | 光学媒体记录方法及系统 |
CN102411987A (zh) * | 2010-09-20 | 2012-04-11 | 三星电子株式会社 | 存储器件及其自交织方法 |
CN102612714A (zh) * | 2009-11-13 | 2012-07-25 | 株式会社半导体能源研究所 | 半导体器件及其驱动方法 |
CN103493139A (zh) * | 2011-03-14 | 2014-01-01 | 美光科技公司 | 用于数据感测的方法、装置和系统 |
CN103493139B (zh) * | 2011-03-14 | 2016-11-30 | 美光科技公司 | 用于数据感测的方法、装置和系统 |
CN106648452A (zh) * | 2015-11-02 | 2017-05-10 | 爱思开海力士有限公司 | 存储器系统及其操作方法 |
CN107112045A (zh) * | 2014-09-26 | 2017-08-29 | 高通股份有限公司 | 使用参考字线的高速缓存mram的读操作 |
CN107430879A (zh) * | 2015-05-08 | 2017-12-01 | 桑迪士克科技有限责任公司 | 非易失性储存装置的数据映射 |
CN108520766A (zh) * | 2017-02-27 | 2018-09-11 | 东芝存储器株式会社 | 半导体存储装置 |
CN109410999A (zh) * | 2017-08-17 | 2019-03-01 | 三星电子株式会社 | 非易失性存储器器件及操作其的方法 |
CN110914908A (zh) * | 2017-07-26 | 2020-03-24 | 铠侠股份有限公司 | 半导体存储装置 |
CN111400201A (zh) * | 2020-03-19 | 2020-07-10 | 合肥兆芯电子有限公司 | 快闪存储器的数据整理方法、存储装置及控制电路单元 |
CN113196247A (zh) * | 2018-12-21 | 2021-07-30 | 美光科技公司 | 存储器装置中的信号开发高速缓冲存储 |
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