CN100559361C - 集成电路及用于存储器存取控制的方法 - Google Patents
集成电路及用于存储器存取控制的方法 Download PDFInfo
- Publication number
- CN100559361C CN100559361C CNB2005800073317A CN200580007331A CN100559361C CN 100559361 C CN100559361 C CN 100559361C CN B2005800073317 A CNB2005800073317 A CN B2005800073317A CN 200580007331 A CN200580007331 A CN 200580007331A CN 100559361 C CN100559361 C CN 100559361C
- Authority
- CN
- China
- Prior art keywords
- dynamic random
- random access
- memory means
- access memory
- memory controller
- 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
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/16—Handling requests for interconnection or transfer for access to memory bus
- G06F13/1668—Details of memory controller
- G06F13/1694—Configuration of memory controller to different memory types
-
- 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
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04100984.6 | 2004-03-10 | ||
EP04100984 | 2004-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1930560A CN1930560A (zh) | 2007-03-14 |
CN100559361C true CN100559361C (zh) | 2009-11-11 |
Family
ID=34960865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800073317A Expired - Fee Related CN100559361C (zh) | 2004-03-10 | 2005-03-04 | 集成电路及用于存储器存取控制的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070245075A1 (zh) |
EP (1) | EP1728166B1 (zh) |
JP (1) | JP4815570B2 (zh) |
CN (1) | CN100559361C (zh) |
AT (1) | ATE516549T1 (zh) |
WO (1) | WO2005088468A2 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8307180B2 (en) | 2008-02-28 | 2012-11-06 | Nokia Corporation | Extended utilization area for a memory device |
US8874824B2 (en) | 2009-06-04 | 2014-10-28 | Memory Technologies, LLC | Apparatus and method to share host system RAM with mass storage memory RAM |
CN102226895B (zh) * | 2011-06-01 | 2013-05-01 | 展讯通信(上海)有限公司 | 协处理器和主处理器共享存储器的系统及访问方法 |
US9311226B2 (en) | 2012-04-20 | 2016-04-12 | Memory Technologies Llc | Managing operational state data of a memory module using host memory in association with state change |
US9164804B2 (en) | 2012-06-20 | 2015-10-20 | Memory Technologies Llc | Virtual memory module |
US9224452B2 (en) * | 2013-01-17 | 2015-12-29 | Qualcomm Incorporated | Heterogeneous memory systems, and related methods and computer-readable media for supporting heterogeneous memory access requests in processor-based systems |
JP6800904B2 (ja) * | 2018-03-20 | 2020-12-16 | 株式会社東芝 | モデル生成装置、情報処理装置、モデル生成方法およびプログラム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6092165A (en) * | 1996-08-16 | 2000-07-18 | Unisys Corporation | Memory control unit using a programmable shift register for generating timed control signals |
JPH11134243A (ja) * | 1997-10-31 | 1999-05-21 | Brother Ind Ltd | 記憶装置の制御装置及びデータ処理システムにおける記憶装置の制御方法 |
JP2000132283A (ja) * | 1998-10-21 | 2000-05-12 | Nec Corp | 半導体記憶装置の消費電力低減方法 |
JP2000307534A (ja) * | 1999-04-16 | 2000-11-02 | Sony Corp | データ処理装置およびデータ伝送装置 |
US20020056063A1 (en) * | 2000-05-31 | 2002-05-09 | Nerl John A. | Power saving feature during memory self-test |
US6662285B1 (en) * | 2001-01-09 | 2003-12-09 | Xilinx, Inc. | User configurable memory system having local and global memory blocks |
JP2002341980A (ja) * | 2001-05-22 | 2002-11-29 | Hitachi Ltd | マイクロコンピュータ |
JP2003203006A (ja) * | 2002-01-08 | 2003-07-18 | Mitsubishi Electric Corp | 半導体メモリの電源制御方法および端末装置 |
EP1474747B1 (en) * | 2002-02-06 | 2006-09-06 | Koninklijke Philips Electronics N.V. | Address space, bus system, memory controller and device system |
US7107487B2 (en) * | 2002-04-12 | 2006-09-12 | Lenovo (Singapore) Pte Ltd. | Fault tolerant sleep mode of operation |
US7080267B2 (en) * | 2002-08-01 | 2006-07-18 | Texas Instruments Incorporated | Methodology for managing power consumption in an application |
-
2005
- 2005-03-04 AT AT05708947T patent/ATE516549T1/de not_active IP Right Cessation
- 2005-03-04 US US10/592,105 patent/US20070245075A1/en not_active Abandoned
- 2005-03-04 JP JP2007502479A patent/JP4815570B2/ja not_active Expired - Fee Related
- 2005-03-04 EP EP05708947A patent/EP1728166B1/en not_active Not-in-force
- 2005-03-04 CN CNB2005800073317A patent/CN100559361C/zh not_active Expired - Fee Related
- 2005-03-04 WO PCT/IB2005/050816 patent/WO2005088468A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1930560A (zh) | 2007-03-14 |
EP1728166A2 (en) | 2006-12-06 |
EP1728166B1 (en) | 2011-07-13 |
JP2007528551A (ja) | 2007-10-11 |
ATE516549T1 (de) | 2011-07-15 |
WO2005088468B1 (en) | 2006-06-29 |
WO2005088468A3 (en) | 2006-05-11 |
WO2005088468A2 (en) | 2005-09-22 |
US20070245075A1 (en) | 2007-10-18 |
JP4815570B2 (ja) | 2011-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100559361C (zh) | 集成电路及用于存储器存取控制的方法 | |
US7821864B2 (en) | Power management of memory via wake/sleep cycles | |
CN1321362C (zh) | 包括器件使用评估和功率状态控制的功率管理方法和系统 | |
KR101665611B1 (ko) | 컴퓨터 시스템 및 메모리 관리의 방법 | |
US9824742B1 (en) | DRAM access in self-refresh state | |
CN105183379A (zh) | 一种混合内存的数据备份系统及方法 | |
JP2012043451A (ja) | フラッシュメモリ用インターリーブポリシー | |
US8769319B2 (en) | Reducing power consumption in memory line architecture | |
CN107728934B (zh) | 存储器控制器及包括其的存储系统 | |
US20080098243A1 (en) | Power-optimizing memory analyzer, method of operating the analyzer and system employing the same | |
CN103593324A (zh) | 一种具有自学习功能的快速启动低功耗计算机片上系统 | |
US20160154452A1 (en) | System and method for controlling the power mode of operation of a memory device | |
CN106406493B (zh) | 能降低功耗的电子装置及降低电子装置功耗的方法 | |
CN101739359B (zh) | 存储装置、移动终端及数据访问方法、调频方法 | |
CN113223566B (zh) | 存储器的控制系统及其控制方法 | |
CN103927203A (zh) | 一种计算机系统及控制方法 | |
US20020138690A1 (en) | System and method for performing a partial DRAM refresh | |
CN112578895A (zh) | 降低非易失性存储器中的由于待机泄漏电流引起的功耗 | |
CN100370436C (zh) | 一种提高存储器访问效率的方法及存储器控制器 | |
KR20170116615A (ko) | 메모리 모듈 및 이를 포함하는 메모리 시스템 | |
JP2016206951A (ja) | 電子装置及び電子装置の制御方法 | |
US8068373B1 (en) | Power management of memory via wake/sleep cycles | |
CN101315577A (zh) | 存储接口的功耗控制方法和装置及系统 | |
US20150006935A1 (en) | Method for controlling cache memory and apparatus for the same | |
KR102653415B1 (ko) | 메모리 콘트롤러 및 이를 포함하는 메모리 시스템 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20071019 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20071019 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20180304 |
|
CF01 | Termination of patent right due to non-payment of annual fee |