ATE335276T1 - Verfahren zur verringerung der stromaufnahme in einer zustandshalteschaltung, zustandshalteschaltung und elektronische einrichtung - Google Patents
Verfahren zur verringerung der stromaufnahme in einer zustandshalteschaltung, zustandshalteschaltung und elektronische einrichtungInfo
- Publication number
- ATE335276T1 ATE335276T1 AT03791086T AT03791086T ATE335276T1 AT E335276 T1 ATE335276 T1 AT E335276T1 AT 03791086 T AT03791086 T AT 03791086T AT 03791086 T AT03791086 T AT 03791086T AT E335276 T1 ATE335276 T1 AT E335276T1
- Authority
- AT
- Austria
- Prior art keywords
- state
- standby
- power supply
- providing
- holding circuit
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
- G11C5/143—Detection of memory cassette insertion or removal; Continuity checks of supply or ground lines; Detection of supply variations, interruptions or levels ; Switching between alternative supplies
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
- G11C5/148—Details of power up or power down circuits, standby circuits or recovery circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Logic Circuits (AREA)
- Semiconductor Integrated Circuits (AREA)
- Static Random-Access Memory (AREA)
- Power Sources (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Amplifiers (AREA)
- Emergency Protection Circuit Devices (AREA)
- Control Of Electric Motors In General (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02078531 | 2002-08-28 | ||
EP02079217 | 2002-10-11 | ||
EP03100980 | 2003-04-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE335276T1 true ATE335276T1 (de) | 2006-08-15 |
Family
ID=31981930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03791086T ATE335276T1 (de) | 2002-08-28 | 2003-08-04 | Verfahren zur verringerung der stromaufnahme in einer zustandshalteschaltung, zustandshalteschaltung und elektronische einrichtung |
Country Status (10)
Country | Link |
---|---|
US (1) | US7577858B2 (de) |
EP (1) | EP1537581B1 (de) |
JP (1) | JP2005537768A (de) |
KR (1) | KR20050059131A (de) |
CN (1) | CN1679109B (de) |
AT (1) | ATE335276T1 (de) |
AU (1) | AU2003250431A1 (de) |
DE (1) | DE60307293T2 (de) |
TW (1) | TW200415851A (de) |
WO (1) | WO2004021351A1 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7457971B2 (en) * | 2003-05-27 | 2008-11-25 | Nxp B.V. | Monitoring and controlling power consumption in a sequential logic circuit |
US7227404B2 (en) * | 2003-09-15 | 2007-06-05 | Texas Instruments Incorporated | Method for preventing regulated supply undershoot in state retained latches of a leakage controlled system using a low drop out regulator |
US7226857B2 (en) | 2004-07-30 | 2007-06-05 | Micron Technology, Inc. | Front-end processing of nickel plated bond pads |
US8095809B2 (en) | 2005-03-30 | 2012-01-10 | Freescale Semiconductor, Inc. | System and method for reducing power consumption of a transistor-based circuit having multiple operational modes characterized by different power consumption level |
CN100412756C (zh) * | 2005-05-23 | 2008-08-20 | 英业达股份有限公司 | 刀片服务器的电压调节电路 |
KR100725103B1 (ko) * | 2006-05-22 | 2007-06-04 | 삼성전자주식회사 | 정전기 방전회로 및 이를 갖는 반도체 칩의 입력커패시턴스 감소 방법 |
WO2008098342A1 (en) * | 2007-02-16 | 2008-08-21 | Mosaid Technologies Incorporated | Semiconductor device and method for reducing power consumption in a system having interconnected devices |
JP5288391B2 (ja) * | 2007-05-24 | 2013-09-11 | ルネサスエレクトロニクス株式会社 | 半導体記憶装置 |
CN101388985B (zh) * | 2007-09-13 | 2011-04-20 | 深圳Tcl新技术有限公司 | 提供多种节能模式的电子装置及方法 |
EP2223301A4 (de) | 2007-12-21 | 2012-04-04 | Mosaid Technologies Inc | Nichtflüchtige halbleiterspeicheranordnung mit stromsparmerkmal |
US8291248B2 (en) * | 2007-12-21 | 2012-10-16 | Mosaid Technologies Incorporated | Non-volatile semiconductor memory device with power saving feature |
JP2010282411A (ja) * | 2009-06-04 | 2010-12-16 | Renesas Electronics Corp | 半導体集積回路、半導体集積回路の内部状態退避回復方法 |
IT1397487B1 (it) * | 2010-01-18 | 2013-01-16 | St Microelectronics Pvt Ltd | Circuito a flip-flop a basso consumo con ritenzione del dato, e relativo metodo |
JP5285643B2 (ja) * | 2010-03-15 | 2013-09-11 | シャープ株式会社 | 半導体集積回路および電子情報機器 |
US8471405B2 (en) | 2010-06-04 | 2013-06-25 | International Business Machines Corporation | High efficiency standby power generation |
CN102455775A (zh) * | 2010-11-02 | 2012-05-16 | 上海华虹集成电路有限责任公司 | 一种降低电路中冗余动态功耗的方法 |
US8804449B2 (en) | 2012-09-06 | 2014-08-12 | Micron Technology, Inc. | Apparatus and methods to provide power management for memory devices |
JP6026270B2 (ja) | 2012-12-28 | 2016-11-16 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
TWI533115B (zh) * | 2013-01-11 | 2016-05-11 | 晨星半導體股份有限公司 | 電子裝置以及電源管理方法 |
US8975934B2 (en) | 2013-03-06 | 2015-03-10 | Qualcomm Incorporated | Low leakage retention register tray |
CN103389658A (zh) * | 2013-08-07 | 2013-11-13 | 兰如根 | 电器待机后语音提示装置 |
CN103399503A (zh) * | 2013-08-07 | 2013-11-20 | 兰如根 | 电器待机三分钟后语音提示装置 |
US9319045B1 (en) * | 2014-12-29 | 2016-04-19 | Texas Instruments Incorporated | Method and apparatus for reducing gate leakage of low threshold transistors during low power mode in a multi-power-domain chip |
US11599185B2 (en) * | 2015-07-22 | 2023-03-07 | Synopsys, Inc. | Internet of things (IoT) power and performance management technique and circuit methodology |
DE102017122038A1 (de) * | 2017-09-22 | 2019-03-28 | Osram Opto Semiconductors Gmbh | Sensor und Betriebsverfahren |
CN110875072B (zh) * | 2018-08-29 | 2021-09-07 | 中芯国际集成电路制造(北京)有限公司 | 一种存取存储器的字线驱动电路和静态随机存取存储器 |
KR102558408B1 (ko) * | 2018-11-05 | 2023-07-24 | 에스케이하이닉스 주식회사 | 파워 게이팅 시스템 및 이를 포함하는 메모리 시스템 |
US10978111B1 (en) | 2019-12-05 | 2021-04-13 | Winbond Electronics Corp. | Sense amplifier circuit with reference voltage holding circuit for maintaining sense amplifier reference voltage when the sense amplifier operates under standby mode |
CN111079371B (zh) * | 2019-12-19 | 2024-03-15 | 武汉新芯集成电路制造有限公司 | 双电源标准单元、双电源标准单元库及集成电路设计方法 |
US11170845B1 (en) * | 2020-07-14 | 2021-11-09 | Qualcomm Incorporated | Techniques for reducing rock bottom leakage in memory |
US20230246647A1 (en) * | 2022-01-28 | 2023-08-03 | Taiwan Semiconductor Manufacturing Company, Ltd. | Power loss regulation circuit |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60176121A (ja) * | 1984-02-22 | 1985-09-10 | Toshiba Corp | 電圧降下回路 |
JPS60224319A (ja) * | 1984-04-20 | 1985-11-08 | Seiko Epson Corp | フリツプ・フロツプ回路 |
JPH01289246A (ja) * | 1988-05-17 | 1989-11-21 | Fujitsu Ltd | 光電子転写装置 |
JPH0349409A (ja) * | 1989-07-18 | 1991-03-04 | Nec Corp | ラッチ回路 |
US5204963A (en) * | 1990-12-07 | 1993-04-20 | Digital Equipment Corporation | Method and apparatus for a backup power controller for volatile random access memory |
JPH05172857A (ja) * | 1991-01-11 | 1993-07-13 | Matsushita Electric Ind Co Ltd | コンパレータ回路 |
JPH04317212A (ja) * | 1991-04-17 | 1992-11-09 | Hitachi Ltd | 低電圧動作に適したラッチ回路,フリップフロップ回路およびそれを用いたマイクロプロセッサ |
JP2631335B2 (ja) * | 1991-11-26 | 1997-07-16 | 日本電信電話株式会社 | 論理回路 |
JPH06260901A (ja) * | 1993-03-09 | 1994-09-16 | Toshiba Corp | ラッチ回路及びフリップフロップ回路 |
JPH07105682A (ja) * | 1993-10-06 | 1995-04-21 | Nec Corp | ダイナミックメモリ装置 |
JP3667787B2 (ja) | 1994-05-11 | 2005-07-06 | 株式会社ルネサステクノロジ | 半導体記憶装置 |
US5670906A (en) | 1995-07-05 | 1997-09-23 | Micron Quantum Devices, Inc. | Integrated circuit operable in a mode having extremely low power consumption |
JPH09223948A (ja) * | 1996-02-15 | 1997-08-26 | Sharp Corp | シフトレジスタ回路および画像表示装置 |
US5784548A (en) * | 1996-03-08 | 1998-07-21 | Mylex Corporation | Modular mirrored cache memory battery backup system |
JPH10242810A (ja) * | 1997-02-28 | 1998-09-11 | Nec Corp | ラッチ回路 |
JPH10290142A (ja) * | 1997-04-14 | 1998-10-27 | Matsushita Electric Ind Co Ltd | 半導体集積回路のフリップフロップ回路とそのクロック制御回路 |
US5812463A (en) | 1997-08-26 | 1998-09-22 | Integrated Silicon Solution, Inc. | System and method for a high speed, high voltage latch for memory devices |
JPH11112297A (ja) * | 1997-10-06 | 1999-04-23 | Nec Corp | ラッチ回路及びこのラッチ回路を有する半導体集積回路 |
JPH11214962A (ja) * | 1997-11-19 | 1999-08-06 | Mitsubishi Electric Corp | 半導体集積回路装置 |
JP3503468B2 (ja) * | 1998-03-27 | 2004-03-08 | 日産自動車株式会社 | 論理回路 |
US6212641B1 (en) * | 1998-07-23 | 2001-04-03 | Inside Out Networks | Method and apparatus for improving power characteristics in a system having a reduced power mode |
US5986962A (en) * | 1998-07-23 | 1999-11-16 | International Business Machines Corporation | Internal shadow latch |
JP2000332598A (ja) * | 1999-05-17 | 2000-11-30 | Mitsubishi Electric Corp | ランダムロジック回路 |
JP3508625B2 (ja) * | 1999-05-28 | 2004-03-22 | 日本電気株式会社 | 低消費電力ディジタル論理回路 |
JP2001013605A (ja) * | 1999-07-01 | 2001-01-19 | Canon Inc | 立体映像撮影装置 |
US6333671B1 (en) * | 1999-11-03 | 2001-12-25 | International Business Machines Corporation | Sleep mode VDD detune for power reduction |
JP2001186007A (ja) * | 1999-12-24 | 2001-07-06 | Sharp Corp | 金属酸化膜半導体トランジスタ回路およびそれを用いた半導体集積回路 |
DE19964018A1 (de) * | 1999-12-30 | 2001-07-12 | Bosch Gmbh Robert | Anordnung zur Spannungsversorgung eines flüchtigen Halbleiterspeichers |
JP2001223563A (ja) * | 2000-02-10 | 2001-08-17 | Matsushita Electric Ind Co Ltd | フリップフロップ回路 |
JP2001338993A (ja) | 2000-03-24 | 2001-12-07 | Toshiba Corp | 半導体装置 |
JP3407709B2 (ja) | 2000-03-29 | 2003-05-19 | 松下電器産業株式会社 | 電流比較型ラッチ |
US6787938B1 (en) * | 2000-07-27 | 2004-09-07 | Stmicroelectronics, Inc. | Method and circuit for switchover between a primary and a secondary power source |
JP2002076851A (ja) * | 2000-08-31 | 2002-03-15 | Sony Corp | フリップフロップ回路 |
US6661279B2 (en) * | 2001-04-11 | 2003-12-09 | Kabushiki Kaisha Toshiba | Semiconductor integrated circuit which outputs first internal power supply voltage and second internal power supply voltage lower than first internal supply power voltage |
US7127228B2 (en) * | 2001-12-07 | 2006-10-24 | Acer Communications And Multimedia Inc. | Portable electric device with power failure recovery and operation method thereof |
US6762638B2 (en) * | 2002-10-16 | 2004-07-13 | International Business Machines Corporation | Circuit for preserving data in a flip-flop and a method of use |
-
2003
- 2003-08-04 EP EP03791086A patent/EP1537581B1/de not_active Expired - Lifetime
- 2003-08-04 CN CN038202964A patent/CN1679109B/zh not_active Expired - Fee Related
- 2003-08-04 AT AT03791086T patent/ATE335276T1/de not_active IP Right Cessation
- 2003-08-04 KR KR1020057003288A patent/KR20050059131A/ko not_active Application Discontinuation
- 2003-08-04 WO PCT/IB2003/003418 patent/WO2004021351A1/en active IP Right Grant
- 2003-08-04 AU AU2003250431A patent/AU2003250431A1/en not_active Abandoned
- 2003-08-04 JP JP2004569725A patent/JP2005537768A/ja active Pending
- 2003-08-04 US US10/525,488 patent/US7577858B2/en not_active Expired - Lifetime
- 2003-08-04 DE DE60307293T patent/DE60307293T2/de not_active Expired - Lifetime
- 2003-08-25 TW TW092123297A patent/TW200415851A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US7577858B2 (en) | 2009-08-18 |
US20060119991A1 (en) | 2006-06-08 |
DE60307293D1 (de) | 2006-09-14 |
EP1537581A1 (de) | 2005-06-08 |
KR20050059131A (ko) | 2005-06-17 |
CN1679109A (zh) | 2005-10-05 |
WO2004021351A1 (en) | 2004-03-11 |
TW200415851A (en) | 2004-08-16 |
CN1679109B (zh) | 2011-06-15 |
JP2005537768A (ja) | 2005-12-08 |
AU2003250431A1 (en) | 2004-03-19 |
EP1537581B1 (de) | 2006-08-02 |
DE60307293T2 (de) | 2007-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |