CN105144579B - 低功率架构 - Google Patents

低功率架构 Download PDF

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Publication number
CN105144579B
CN105144579B CN201480013290.1A CN201480013290A CN105144579B CN 105144579 B CN105144579 B CN 105144579B CN 201480013290 A CN201480013290 A CN 201480013290A CN 105144579 B CN105144579 B CN 105144579B
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China
Prior art keywords
voltage
clock
clock signal
low
data
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CN201480013290.1A
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Chinese (zh)
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CN105144579A (zh
Inventor
M·J·布鲁诺利
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Qualcomm Inc
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Qualcomm Inc
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Priority to CN201710515078.0A priority Critical patent/CN107302350B/zh
Publication of CN105144579A publication Critical patent/CN105144579A/zh
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/01—Details
    • H03K3/012—Modifications of generator to improve response time or to decrease power consumption
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/037—Bistable circuits
    • H03K3/0375—Bistable circuits provided with means for increasing reliability; for protection; for ensuring a predetermined initial state when the supply voltage has been applied; for storing the actual state when the supply voltage fails
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356104—Bistable circuits using complementary field-effect transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits

Landscapes

  • Logic Circuits (AREA)
  • Manipulation Of Pulses (AREA)
  • Power Sources (AREA)
  • Semiconductor Integrated Circuits (AREA)
CN201480013290.1A 2013-03-15 2014-03-14 低功率架构 Active CN105144579B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710515078.0A CN107302350B (zh) 2013-03-15 2014-03-14 用于调谐电压的方法和设备

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361800116P 2013-03-15 2013-03-15
US61/800,116 2013-03-15
PCT/US2014/029721 WO2014145066A2 (en) 2013-03-15 2014-03-14 Low power architectures

Related Child Applications (1)

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CN201710515078.0A Division CN107302350B (zh) 2013-03-15 2014-03-14 用于调谐电压的方法和设备

Publications (2)

Publication Number Publication Date
CN105144579A CN105144579A (zh) 2015-12-09
CN105144579B true CN105144579B (zh) 2018-06-01

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CN201480013290.1A Active CN105144579B (zh) 2013-03-15 2014-03-14 低功率架构
CN201710515078.0A Active CN107302350B (zh) 2013-03-15 2014-03-14 用于调谐电压的方法和设备

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US (2) US9184733B2 (enExample)
EP (1) EP2974018B1 (enExample)
JP (2) JP6262330B2 (enExample)
KR (2) KR101965375B1 (enExample)
CN (2) CN105144579B (enExample)
ES (1) ES2706477T3 (enExample)
HU (1) HUE042764T2 (enExample)
WO (1) WO2014145066A2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101965375B1 (ko) 2013-03-15 2019-04-03 퀄컴 인코포레이티드 저 전력 아키텍처들
US10120967B2 (en) * 2014-07-25 2018-11-06 Plsense Ltd. Methods and apparatuses for SW programmable adaptive bias control for speed and yield improvement in the near/sub-threshold domain
US9768775B2 (en) * 2014-10-30 2017-09-19 Plsense Ltd. Methods and apparatuses for sub-threhold clock tree design for optimal power
US9355696B1 (en) * 2014-11-06 2016-05-31 Xilinx, Inc. Calibration in a control device receiving from a source synchronous interface
US9712141B2 (en) * 2015-12-03 2017-07-18 Apple Inc. Modulation of power supply voltage for varying propagation delay
KR102491690B1 (ko) * 2016-08-17 2023-01-26 에스케이하이닉스 주식회사 클락 검출기 및 클락 검출 방법
US10411910B2 (en) * 2016-11-23 2019-09-10 DeGirum Corporation Distributed control synchronized ring network architecture
US10352997B2 (en) 2017-08-03 2019-07-16 Samsung Electronics Co., Ltd. Method of measuring clock jitter, clock jitter measurement circuit, and semiconductor device including the same
CN107733402B (zh) * 2017-10-18 2020-10-30 东南大学 面向近阈值低电压的时序监测单元及监测系统
CN115328255A (zh) * 2022-09-11 2022-11-11 北京工业大学 一种基于电压比较器的低功耗轻重负载转换ldo电路
US20250015715A1 (en) * 2023-07-05 2025-01-09 Cirrus Logic International Semiconductor Ltd. Switched-capacitor battery management power supply providing power from portions of a multi-cell battery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020051510A1 (en) * 2000-10-19 2002-05-02 Hidemi Noguchi Phase/frequency comparator
US20090278520A1 (en) * 2008-05-08 2009-11-12 Perreault David J Power Converter with Capacitive Energy Transfer and Fast Dynamic Response
CN102257569A (zh) * 2009-01-12 2011-11-23 拉姆伯斯公司 时钟转发的低功率信号传输系统

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2863453B2 (ja) * 1994-01-19 1999-03-03 松下電器産業株式会社 半導体集積回路の設計方法及び論理合成方法
US5568429A (en) 1995-07-05 1996-10-22 Sun Microsystems, Inc. Low power data latch with overdriven clock signals
US5646557A (en) * 1995-07-31 1997-07-08 International Business Machines Corporation Data processing system and method for improving performance of domino-type logic using multiphase clocks
JP3562060B2 (ja) * 1995-09-29 2004-09-08 株式会社デンソー 半導体集積回路装置
US6252418B1 (en) * 1999-03-31 2001-06-26 International Business Machines Corporation Reduced area active above-supply and below-ground noise suppression circuits
JP3327249B2 (ja) * 1999-05-11 2002-09-24 日本電気株式会社 Ｐｌｌ回路
US6570227B2 (en) * 1999-06-23 2003-05-27 Bae Systems Information And Electronics Systems Integration, Inc. High-performance high-density CMOS SRAM cell
US6587907B1 (en) * 2000-05-01 2003-07-01 Hewlett-Packard Development Company, L.P. System and method for generating a clock delay within an interconnect cable assembly
JP3632151B2 (ja) * 2000-06-06 2005-03-23 日本電信電話株式会社 断熱充電レジスタ回路
JP3418712B2 (ja) * 2000-09-29 2003-06-23 富士通カンタムデバイス株式会社 位相比較回路
JP3614125B2 (ja) 2000-10-23 2005-01-26 三星電子株式会社 Ｃｐフリップフロップ
KR100400042B1 (ko) * 2000-10-23 2003-09-29 삼성전자주식회사 Ｃｐ 플립플롭
JP4754159B2 (ja) * 2001-02-16 2011-08-24 富士通株式会社 データ伝送速度の１／２周波数クロックを用いる光受信機のタイミング抽出回路及び光送受信機のデューティずれ対応回路
JP4137528B2 (ja) * 2002-06-13 2008-08-20 セイコーインスツル株式会社 電源変換回路
CN2684433Y (zh) * 2003-05-05 2005-03-09 X-L新纳基有限责任公司 一种配电系统中的导线漏电检测及断路装置
JP3776895B2 (ja) * 2003-05-14 2006-05-17 沖電気工業株式会社 位相調整回路
US7486702B1 (en) * 2003-08-11 2009-02-03 Cisco Technology, Inc DDR interface for reducing SSO/SSI noise
KR101045295B1 (ko) * 2004-04-29 2011-06-29 삼성전자주식회사 Ｍｔｃｍｏｓ 플립-플롭, 그를 포함하는 ｍｔｃｍｏｓ회로, 및 그 생성 방법
JP2006074631A (ja) * 2004-09-03 2006-03-16 Koninkl Philips Electronics Nv レベルシフタ及び電圧変換装置
US7173494B2 (en) * 2005-01-20 2007-02-06 Avago Technologies General Ip (Singapore) Pte. Ltd. Method and system for operating a feedback system for a voltage controlled oscillator that involves correcting for offset related to the feedback system
KR100670682B1 (ko) 2005-02-04 2007-01-17 주식회사 하이닉스반도체 반도체 기억 소자에서의 데이터 출력 회로 및 방법
US7420403B2 (en) * 2005-12-08 2008-09-02 Electronics And Telecommunications Research Institute Latch circuit and flip-flop
CN101098116B (zh) * 2006-06-30 2010-06-16 比亚迪股份有限公司 一种直流无刷电机的模拟无级调速方法
JP2008166910A (ja) * 2006-12-27 2008-07-17 Matsushita Electric Ind Co Ltd クロック信号生成装置及びアナログ−デジタル変換装置
US20080258790A1 (en) * 2007-04-17 2008-10-23 Texas Instruments Incorporated Systems and Devices for Sub-threshold Data Capture
GB0708324D0 (en) 2007-04-30 2007-06-06 Univ Catholique Louvain Ultra-low-power circuit
KR100896188B1 (ko) * 2007-05-25 2009-05-12 삼성전자주식회사 레벨 변환 플립-플롭, 및 레벨 변환 플립-플롭의 동작 방법
JP2009070980A (ja) * 2007-09-12 2009-04-02 Sony Corp 半導体集積回路
US8103898B2 (en) * 2008-01-04 2012-01-24 Micron Technology, Inc. Explicit skew interface for mitigating crosstalk and simultaneous switching noise
US7671654B2 (en) * 2008-06-27 2010-03-02 Freescale Semiconductor, Inc. Device having clock generating capabilities and a method for generating a clock signal
US8416587B2 (en) * 2008-11-20 2013-04-09 Silergy Technology Synchronous rectifier control circuits and methods of controlling synchronous rectifiers
JP2012516629A (ja) * 2009-01-27 2012-07-19 アギア システムズ インコーポレーテッド 性能監視用クリティカルパス回路
JP4791581B2 (ja) * 2009-08-01 2011-10-12 株式会社半導体理工学研究センター サブスレッショルドディジタルｃｍｏｓ回路のための電源電圧制御回路及び制御方法
CN102044966B (zh) * 2009-10-26 2013-01-09 立锜科技股份有限公司 具有自适应电压位置控制的电源转换器控制电路及其控制方法
JP2011135297A (ja) * 2009-12-24 2011-07-07 Panasonic Corp フリップフロップ回路及び分周回路
CN101841901B (zh) * 2009-12-30 2013-01-02 中国科学院电子学研究所 射频信道闭环自动增益控制装置及方法
JP2012165606A (ja) * 2011-02-09 2012-08-30 Handotai Rikougaku Kenkyu Center:Kk 電源装置
JP5724775B2 (ja) * 2011-09-12 2015-05-27 ソニー株式会社 集積回路
US8633753B2 (en) * 2012-02-09 2014-01-21 Analog Devices, Inc. Clock distribution system and method for a multi-bit latch
JP2014140100A (ja) * 2013-01-21 2014-07-31 Sony Corp 位相比較回路及びデータ受信装置
KR101965375B1 (ko) 2013-03-15 2019-04-03 퀄컴 인코포레이티드 저 전력 아키텍처들

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020051510A1 (en) * 2000-10-19 2002-05-02 Hidemi Noguchi Phase/frequency comparator
US20090278520A1 (en) * 2008-05-08 2009-11-12 Perreault David J Power Converter with Capacitive Energy Transfer and Fast Dynamic Response
CN102257569A (zh) * 2009-01-12 2011-11-23 拉姆伯斯公司 时钟转发的低功率信号传输系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Robust Level Converter for Sub-Threshold/Super-Threshold Operation:100 mV to 2.5 V;Ik Joon Chang等;《IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS》;20110831;第1429-1436页 *

Also Published As

Publication number Publication date
EP2974018A2 (en) 2016-01-20
CN107302350A (zh) 2017-10-27
KR20190033665A (ko) 2019-03-29
ES2706477T3 (es) 2019-03-29
CN105144579A (zh) 2015-12-09
US9595944B2 (en) 2017-03-14
KR20150129789A (ko) 2015-11-20
US20140266369A1 (en) 2014-09-18
KR101965375B1 (ko) 2019-04-03
WO2014145066A2 (en) 2014-09-18
HUE042764T2 (hu) 2019-07-29
JP6262330B2 (ja) 2018-01-17
JP2016521400A (ja) 2016-07-21
JP2018077871A (ja) 2018-05-17
EP2974018B1 (en) 2018-11-21
KR101970612B1 (ko) 2019-08-13
US9184733B2 (en) 2015-11-10
WO2014145066A3 (en) 2014-11-06
CN107302350B (zh) 2020-11-27
US20160013775A1 (en) 2016-01-14
JP6517312B2 (ja) 2019-05-22

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