DE69129926D1 - Speichervorrichtung mit Standby-Funktion - Google Patents

Speichervorrichtung mit Standby-Funktion

Info

Publication number
DE69129926D1
DE69129926D1 DE69129926T DE69129926T DE69129926D1 DE 69129926 D1 DE69129926 D1 DE 69129926D1 DE 69129926 T DE69129926 T DE 69129926T DE 69129926 T DE69129926 T DE 69129926T DE 69129926 D1 DE69129926 D1 DE 69129926D1
Authority
DE
Germany
Prior art keywords
storage device
standby function
standby
function
storage
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
Application number
DE69129926T
Other languages
English (en)
Other versions
DE69129926T2 (de
Inventor
Osamu Matsushima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of DE69129926D1 publication Critical patent/DE69129926D1/de
Application granted granted Critical
Publication of DE69129926T2 publication Critical patent/DE69129926T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3215—Monitoring of peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3275—Power saving in memory, e.g. RAM, cache
    • 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
DE69129926T 1990-05-22 1991-05-22 Speichervorrichtung mit Standby-Funktion Expired - Fee Related DE69129926T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2131814A JP3061836B2 (ja) 1990-05-22 1990-05-22 メモリ装置

Publications (2)

Publication Number Publication Date
DE69129926D1 true DE69129926D1 (de) 1998-09-10
DE69129926T2 DE69129926T2 (de) 1999-04-22

Family

ID=15066732

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69129926T Expired - Fee Related DE69129926T2 (de) 1990-05-22 1991-05-22 Speichervorrichtung mit Standby-Funktion

Country Status (4)

Country Link
US (1) US5208781A (de)
EP (1) EP0458614B1 (de)
JP (1) JP3061836B2 (de)
DE (1) DE69129926T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5349586A (en) * 1990-10-17 1994-09-20 Nec Corporation Stand by control circuit
KR0160606B1 (ko) * 1992-01-09 1999-03-20 강진구 어드레스 디코딩 방법 및 회로
US5610981A (en) * 1992-06-04 1997-03-11 Integrated Technologies Of America, Inc. Preboot protection for a data security system with anti-intrusion capability
US5327497A (en) * 1992-06-04 1994-07-05 Integrated Technologies Of America, Inc. Preboot protection of unauthorized use of programs and data with a card reader interface
US5821772A (en) * 1996-08-07 1998-10-13 Xilinx, Inc. Programmable address decoder for programmable logic device
JP2978794B2 (ja) * 1996-11-08 1999-11-15 日本電気アイシーマイコンシステム株式会社 半導体集積回路
DE19828316C2 (de) * 1998-06-25 2000-07-06 Daimler Chrysler Ag Vorrichtung zur Senkung des Leistungsverbrauchs eines Signalprozessor-Systems
US6097210A (en) * 1998-08-04 2000-08-01 Xilinx, Inc. Multiplexer array with shifted input traces
US6069489A (en) * 1998-08-04 2000-05-30 Xilinx, Inc. FPGA having fast configuration memory data readback
US6137307A (en) 1998-08-04 2000-10-24 Xilinx, Inc. Structure and method for loading wide frames of data from a narrow input bus
US6255848B1 (en) 1999-04-05 2001-07-03 Xilinx, Inc. Method and structure for reading, modifying and writing selected configuration memory cells of an FPGA
US6262596B1 (en) 1999-04-05 2001-07-17 Xilinx, Inc. Configuration bus interface circuit for FPGAS
US6191614B1 (en) 1999-04-05 2001-02-20 Xilinx, Inc. FPGA configuration circuit including bus-based CRC register
US6204687B1 (en) 1999-08-13 2001-03-20 Xilinx, Inc. Method and structure for configuring FPGAS
JP2003015954A (ja) 2001-06-28 2003-01-17 Sharp Corp 半導体記憶装置および情報機器、半導体記憶装置のアクセス期間設定方法
CN1688967A (zh) * 2002-10-11 2005-10-26 皇家飞利浦电子股份有限公司 具有并行操作功能单元的数据处理装置
KR100494980B1 (ko) * 2002-12-02 2005-06-13 주식회사 넥서스칩스 범위선택 가능한 어드레스 디코더와 이를 이용한 고속그래픽 처리용 프레임 메모리 장치
DE10302287A1 (de) * 2003-01-22 2004-08-12 Micronas Gmbh Speichervorrichtung für eine Multibus-Architektur
JP2008212443A (ja) 2007-03-06 2008-09-18 Brother Ind Ltd ミシン
US7446694B1 (en) * 2007-05-30 2008-11-04 Motorola, Inc. System for synchronization of multi-sensor data
US8219528B1 (en) * 2009-03-31 2012-07-10 Symantec Corporation Method and apparatus for simultaneous comparison of multiple backup sets maintained in a computer system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381552A (en) * 1978-12-08 1983-04-26 Motorola Inc. Stanby mode controller utilizing microprocessor
US4692859A (en) * 1983-05-16 1987-09-08 Rca Corporation Multiple byte serial data transfer protocol
US4561070A (en) * 1983-07-01 1985-12-24 Raytheon Company Integrated circuit memory
JPH0789346B2 (ja) * 1985-07-05 1995-09-27 日本電気株式会社 Ｄｍａコントローラ

Also Published As

Publication number Publication date
EP0458614B1 (de) 1998-08-05
US5208781A (en) 1993-05-04
JP3061836B2 (ja) 2000-07-10
EP0458614A2 (de) 1991-11-27
EP0458614A3 (en) 1993-01-27
DE69129926T2 (de) 1999-04-22
JPH0426990A (ja) 1992-01-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee