TW301082B - - Google Patents

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Publication number
TW301082B
TW301082B TW084112081A TW84112081A TW301082B TW 301082 B TW301082 B TW 301082B TW 084112081 A TW084112081 A TW 084112081A TW 84112081 A TW84112081 A TW 84112081A TW 301082 B TW301082 B TW 301082B
Authority
TW
Taiwan
Prior art keywords
signal
latch
pulse
trigger signal
data
Prior art date
Application number
TW084112081A
Other languages
English (en)
Chinese (zh)
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of TW301082B publication Critical patent/TW301082B/zh

Links

Classifications

    • 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

Landscapes

  • Logic Circuits (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
TW084112081A 1994-12-30 1995-11-15 TW301082B (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/367,103 US5557225A (en) 1994-12-30 1994-12-30 Pulsed flip-flop circuit

Publications (1)

Publication Number Publication Date
TW301082B true TW301082B (enExample) 1997-03-21

Family

ID=23445947

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084112081A TW301082B (enExample) 1994-12-30 1995-11-15

Country Status (7)

Country Link
US (1) US5557225A (enExample)
EP (1) EP0800719A4 (enExample)
JP (1) JPH10512112A (enExample)
CN (1) CN1175327A (enExample)
AU (1) AU4742696A (enExample)
TW (1) TW301082B (enExample)
WO (1) WO1996021272A1 (enExample)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5867718A (en) * 1995-11-29 1999-02-02 National Semiconductor Corporation Method and apparatus for waking up a computer system via a parallel port
US5825225A (en) * 1996-02-09 1998-10-20 Intel Corporation Boosted differential latch
US6173379B1 (en) * 1996-05-14 2001-01-09 Intel Corporation Memory device for a microprocessor register file having a power management scheme and method for copying information between memory sub-cells in a single clock cycle
US5999029A (en) * 1996-06-28 1999-12-07 Lsi Logic Corporation Meta-hardened flip-flop
US6064246A (en) * 1996-10-15 2000-05-16 Kabushiki Kaisha Toshiba Logic circuit employing flip-flop circuit
KR100258855B1 (ko) * 1997-01-08 2000-06-15 김영환 데이타 유지 회로
US6026496A (en) * 1997-12-31 2000-02-15 Micron Technology, Inc. Method and apparatus for generating a pulse
US6185720B1 (en) * 1998-06-19 2001-02-06 Intel Corporation Slaveless synchronous system design
US6326829B1 (en) * 1999-10-14 2001-12-04 Hewlett-Packard Company Pulse latch with explicit, logic-enabled one-shot
KR100516693B1 (ko) * 2003-04-02 2005-09-22 주식회사 하이닉스반도체 불휘발성 프로그래머블 로직 회로
US6369631B1 (en) 2000-06-29 2002-04-09 Intel Corporation High performance impulse flip-flops
US6346828B1 (en) 2000-06-30 2002-02-12 Intel Corporation Method and apparatus for pulsed clock tri-state control
SE519113C2 (sv) * 2000-11-10 2003-01-14 Ericsson Telefon Ab L M Anordning för fångning av data
JP2004246525A (ja) * 2003-02-13 2004-09-02 Matsushita Electric Ind Co Ltd 順序回路、記憶素子、クロック発生回路およびクロック制御方法、ならびに回路変更方法および回路設計支援装置、半導体集積回路およびそれを備えた電子装置、ならびに電子制御装置およびそれを備えた移動体
US7173475B1 (en) * 2003-03-26 2007-02-06 Cypress Semiconductor Corp. Signal transmission amplifier circuit
US6937079B1 (en) 2003-07-28 2005-08-30 University Of Louisiana At Lafayette Single-transistor-clocked flip-flop
JP3958322B2 (ja) * 2004-01-28 2007-08-15 シャープ株式会社 シフトレジスタ、およびアクティブマトリクス型表示装置
KR100604847B1 (ko) * 2004-04-26 2006-07-26 삼성전자주식회사 저-전력 고속 래치와 이를 구비하는 데이터 저장장치
KR100612417B1 (ko) * 2004-07-21 2006-08-16 삼성전자주식회사 펄스-기반 고속 저전력 게이티드 플롭플롭 회로
US7109776B2 (en) * 2004-09-23 2006-09-19 Intel Corporation Gating for dual edge-triggered clocking
JP5355665B2 (ja) * 2005-05-25 2013-11-27 株式会社東芝 半導体集積回路装置
US7193444B1 (en) * 2005-10-20 2007-03-20 Chris Karabatsos High speed data bit latch circuit
US7319344B2 (en) * 2005-12-15 2008-01-15 P.A. Semi, Inc. Pulsed flop with embedded logic
DE102005063097B4 (de) * 2005-12-30 2014-09-04 Infineon Technologies Ag Gepulstes statisches Flip-Flop
US7622965B2 (en) * 2006-01-31 2009-11-24 International Business Machines Corporation Dual-edge shaping latch/synchronizer for re-aligning edges
US20090195285A1 (en) * 2006-06-05 2009-08-06 Panasonic Corporation Semiconductor integrated circuit
JP2007336482A (ja) 2006-06-19 2007-12-27 Toshiba Corp 半導体集積回路装置
WO2008041058A1 (en) * 2006-10-03 2008-04-10 Freescale Semiconductor, Inc. Device and system for reducing noise induced errors
KR20080065122A (ko) * 2007-01-08 2008-07-11 삼성전자주식회사 고속 동작을 위한 플립플롭
US7583103B2 (en) * 2007-03-30 2009-09-01 Altera Corporation Configurable time borrowing flip-flops
US7746137B2 (en) * 2007-08-28 2010-06-29 Qualcomm Incorporated Sequential circuit element including a single clocked transistor
US7391250B1 (en) * 2007-09-02 2008-06-24 United Microelectronics Corp. Data retention cell and data retention method based on clock-gating and feedback mechanism
US7724058B2 (en) * 2007-10-31 2010-05-25 Qualcomm Incorporated Latch structure and self-adjusting pulse generator using the latch
JP5182291B2 (ja) 2007-11-12 2013-04-17 富士通セミコンダクター株式会社 半導体装置
US7962681B2 (en) * 2008-01-09 2011-06-14 Qualcomm Incorporated System and method of conditional control of latch circuit devices
US7872516B2 (en) * 2008-11-25 2011-01-18 Oracle America, Inc. Precision pulse generator
EP2234272A3 (en) * 2009-03-23 2015-09-30 Oticon A/S Low-power dual-edge-triggered storage cell with scan test support and clock gating circuit therefor
US7816966B1 (en) * 2009-04-16 2010-10-19 Oracle America, Inc. Economy precision pulse generator
JP2010273322A (ja) * 2009-04-23 2010-12-02 Nec Engineering Ltd 多数決回路付きフリップフロップ回路
JP5359521B2 (ja) * 2009-04-24 2013-12-04 ソニー株式会社 バイナリ値変換回路およびその方法、ａｄ変換装置、固体撮像素子、並びにカメラシステム
US8067971B2 (en) * 2009-09-18 2011-11-29 Arm Limited Providing additional inputs to a latch circuit
US8791739B2 (en) * 2009-10-28 2014-07-29 Freescale Semiconductor, Inc. Flip-flop having shared feedback and method of operation
US8143929B2 (en) 2009-10-28 2012-03-27 Freescale Semiconductor, Inc. Flip-flop having shared feedback and method of operation
FR2963687A1 (fr) * 2010-08-06 2012-02-10 Dolphin Integration Sa Arbre d'horloge pour bascules commandees par impulsions
US8063685B1 (en) 2010-08-08 2011-11-22 Freescale Semiconductor, Inc. Pulsed flip-flop circuit
US8564354B2 (en) * 2011-08-03 2013-10-22 Qualcomm Incorporated Circuits and methods for latch-tracking pulse generation
US8952740B2 (en) * 2013-02-01 2015-02-10 Industrial Technology Research Institute Pulsed latching apparatus and method for generating pulse signal of pulsed latch thereof
US8841953B2 (en) * 2013-02-22 2014-09-23 Nvidia Corporation Low clock energy double-edge-triggered flip-flop circuit
US9590602B2 (en) 2014-06-13 2017-03-07 Stmicroelectronics International N.V. System and method for a pulse generator
US9564881B2 (en) * 2015-05-22 2017-02-07 Qualcomm Incorporated Area-efficient metal-programmable pulse latch design
US9979394B2 (en) * 2016-02-16 2018-05-22 Qualcomm Incorporated Pulse-generator
CN113282531B (zh) * 2021-05-28 2023-08-11 福州大学 基于脉冲触发的二端口串行数据收发电路及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256752A (enExample) * 1968-06-08 1971-12-15
JPS56104529A (en) * 1980-01-24 1981-08-20 Yamatake Honeywell Co Ltd Flip-flop circuit
JPS5979630A (ja) * 1982-10-29 1984-05-08 Hitachi Ltd 論理回路
JPH0763135B2 (ja) * 1986-09-05 1995-07-05 日本電気株式会社 半導体集積論理回路
IT1221969B (it) * 1987-07-07 1990-08-31 Montedison Spa Registro asincrono ad ingressi mutlipli
JPH02205110A (ja) * 1989-02-03 1990-08-15 Matsushita Electric Ind Co Ltd フリップフロップ回路装置
IT1236578B (it) * 1989-07-04 1993-03-16 Ind Face Standard S P A Milano Dispositivo per la trasformazione di un flip flop di tipo d in un flip flop denominato di tipo b in grado di campionare i dati sui fronti di salita e sui fronti di discesa del segnale di clock.
US5038059A (en) * 1990-02-20 1991-08-06 Vlsi Technology, Inc. Status register with asynchronous set and reset signals
US5023486A (en) * 1990-03-30 1991-06-11 Atmel Corporation Logic output control circuit for a latch
US5059818A (en) * 1990-06-01 1991-10-22 Advanced Micro Devices, Inc. Self-regulating clock generator
JPH05110391A (ja) * 1991-10-18 1993-04-30 Sharp Corp Ｄフリツプフロツプ回路
DE4206082C1 (enExample) * 1992-02-27 1993-04-08 Siemens Ag, 8000 Muenchen, De
JPH06104701A (ja) * 1992-09-24 1994-04-15 Nec Ic Microcomput Syst Ltd フリップフロップ回路

Also Published As

Publication number Publication date
CN1175327A (zh) 1998-03-04
EP0800719A1 (en) 1997-10-15
JPH10512112A (ja) 1998-11-17
EP0800719A4 (en) 1999-12-22
WO1996021272A1 (en) 1996-07-11
AU4742696A (en) 1996-07-24
US5557225A (en) 1996-09-17

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