DE69029248D1 - Datensynchronisierungspuffer - Google Patents

Datensynchronisierungspuffer

Info

Publication number
DE69029248D1
DE69029248D1 DE69029248T DE69029248T DE69029248D1 DE 69029248 D1 DE69029248 D1 DE 69029248D1 DE 69029248 T DE69029248 T DE 69029248T DE 69029248 T DE69029248 T DE 69029248T DE 69029248 D1 DE69029248 D1 DE 69029248D1
Authority
DE
Germany
Prior art keywords
data synchronization
synchronization buffer
buffer
data
synchronization
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 - Lifetime
Application number
DE69029248T
Other languages
English (en)
Inventor
Thomas Anthony Gregg
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE69029248D1 publication Critical patent/DE69029248D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0079—Receiver details
    • H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
DE69029248T 1989-10-30 1990-09-17 Datensynchronisierungspuffer Expired - Lifetime DE69029248D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/428,797 US5003558A (en) 1989-10-30 1989-10-30 Data synchronizing buffers for data processing channels

Publications (1)

Publication Number Publication Date
DE69029248D1 true DE69029248D1 (de) 1997-01-09

Family

ID=23700438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69029248T Expired - Lifetime DE69029248D1 (de) 1989-10-30 1990-09-17 Datensynchronisierungspuffer

Country Status (4)

Country Link
US (1) US5003558A (de)
EP (1) EP0429786B1 (de)
JP (1) JPH0748194B2 (de)
DE (1) DE69029248D1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151977A (en) * 1990-08-31 1992-09-29 International Business Machines Corp. Managing a serial link in an input/output system which indicates link status by continuous sequences of characters between data frames
FR2682244B1 (fr) * 1991-10-04 1995-01-13 Cit Alcatel Dispositif de synchronisation pour equipement d'extremite d'un reseau de telecommunications numerique a transfert en mode asynchrone.
US5498990A (en) * 1991-11-05 1996-03-12 Monolithic System Technology, Inc. Reduced CMOS-swing clamping circuit for bus lines
DE69226150T2 (de) * 1991-11-05 1999-02-18 Hsu Fu Chieh Redundanzarchitektur für Schaltungsmodul
US5831467A (en) * 1991-11-05 1998-11-03 Monolithic System Technology, Inc. Termination circuit with power-down mode for use in circuit module architecture
US5548623A (en) * 1992-02-20 1996-08-20 International Business Machines Corporation Null words for pacing serial links to driver and receiver speeds
US5267240A (en) * 1992-02-20 1993-11-30 International Business Machines Corporation Frame-group transmission and reception for parallel/serial buses
JPH08500687A (ja) * 1992-08-10 1996-01-23 モノリシック・システム・テクノロジー・インコーポレイテッド ウェハ規模の集積化のためのフォルトトレラントな高速度のバス装置及びバスインタフェース
US5751955A (en) * 1992-12-17 1998-05-12 Tandem Computers Incorporated Method of synchronizing a pair of central processor units for duplex, lock-step operation by copying data into a corresponding locations of another memory
US5414740A (en) * 1992-12-17 1995-05-09 International Business Machines Corporation Synchronous communication system having multiplexed information transfer and transition phases
US5425020A (en) * 1993-11-04 1995-06-13 International Business Machines Corporation Skew measurement for receiving frame-groups
US5610945A (en) * 1993-11-04 1997-03-11 International Business Machines Corporation System for identifying communication sequences transmitted across multiple carriers by examining bit streams for sequences of valid words
JP3723243B2 (ja) * 1994-11-11 2005-12-07 富士通株式会社 プロセッサ装置及びその制御方法
EP0841766B1 (de) * 1996-11-08 2001-05-09 Alcatel Datenübertragungssynchronisierungsverfahren zwischen einem Sender und einem Empfänger
US5903612A (en) * 1996-11-08 1999-05-11 Alcatel Alsthom Compagnie Generale D'electricite Method to synchronize data and a transmitter and a receiver realizing said method
US6072810A (en) * 1996-11-08 2000-06-06 Alcatel Method to transparently transport an incoming clock signal over a network segment, and related transmitter and receiver unit
US5944797A (en) * 1997-05-28 1999-08-31 International Business Machines Corporation Data mover hardware controlled processing in a commanding system and in a commanded system for controlling frame communications on a link
US6233250B1 (en) 1998-11-13 2001-05-15 Integrated Telecom Express, Inc. System and method for reducing latency in software modem for high-speed synchronous transmission
DE19909586A1 (de) * 1999-03-04 2000-09-07 Rvs Datentechnik Gmbh Verfahren und Vorrichtung zur Datenübertragung
US6772108B1 (en) 1999-09-22 2004-08-03 Netcell Corp. Raid controller system and method with ATA emulation host interface
US6721356B1 (en) 2000-01-03 2004-04-13 Advanced Micro Devices, Inc. Method and apparatus for buffering data samples in a software based ADSL modem
US7076016B1 (en) 2000-02-28 2006-07-11 Advanced Micro Devices, Inc. Method and apparatus for buffering data samples in a software based ADSL modem
US6804800B2 (en) * 2000-12-29 2004-10-12 Intel Corporation Method and apparatus for detecting and recovering from errors in a source synchronous bus
US7250797B1 (en) * 2001-03-30 2007-07-31 Agere Systems Inc. Event edge synchronization system and method of operation thereof
US20040205269A1 (en) * 2003-04-09 2004-10-14 Netcell Corp. Method and apparatus for synchronizing data from asynchronous disk drive data transfers
JP2006524401A (ja) * 2003-04-21 2006-10-26 ネットセル コーポレイション 再構成可能なデータ経路を備えたディスクアレイコントローラ
US7308561B2 (en) * 2003-12-12 2007-12-11 Alcatel Lucent Fast, scalable pattern-matching engine
US7587537B1 (en) 2007-11-30 2009-09-08 Altera Corporation Serializer-deserializer circuits formed from input-output circuit registers
US7546401B2 (en) 2004-09-23 2009-06-09 International Business Machines Corporation Byte to byte alignment of multi-path data
US7532646B2 (en) * 2005-02-23 2009-05-12 Lattice Semiconductor Corporation Distributed multiple-channel alignment scheme
CN111427522B (zh) * 2019-07-17 2022-08-05 杭州海康威视数字技术股份有限公司 一种数据远程同步方法、装置及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134962A (en) * 1959-06-08 1964-05-26 Bell Telephone Labor Inc Serial buffer
US4071887A (en) * 1975-10-30 1978-01-31 Motorola, Inc. Synchronous serial data adaptor
US4395756A (en) * 1981-02-17 1983-07-26 Pitney Bowes Inc. Processor implemented communications interface having external clock actuated disabling control
US4410942A (en) * 1981-03-06 1983-10-18 International Business Machines Corporation Synchronizing buffered peripheral subsystems to host operations
US4596026A (en) * 1983-05-09 1986-06-17 Raytheon Company Asynchronous data clock generator
JP2636210B2 (ja) * 1984-06-22 1997-07-30 日本電気株式会社 同期式データ受信回路
EP0206743A3 (de) * 1985-06-20 1990-04-25 Texas Instruments Incorporated Asynchroner FIFO-Puffer mit Null-Durchfallzeit und eindeutiger Leer/Voll-Angabe
US4748588A (en) * 1985-12-18 1988-05-31 International Business Machines Corp. Fast data synchronizer
CA1262173A (en) * 1986-05-29 1989-10-03 James Angus Mceachern Synchronization of asynchronous data signals
US4764941A (en) * 1987-05-22 1988-08-16 American Telephone And Telegraph Company, At&T Bell Laboratories Digital frame synchronizer
JP2574796B2 (ja) * 1987-06-17 1997-01-22 株式会社日立製作所 通信制御装置

Also Published As

Publication number Publication date
EP0429786B1 (de) 1996-11-27
EP0429786A2 (de) 1991-06-05
EP0429786A3 (en) 1992-12-30
US5003558A (en) 1991-03-26
JPH0748194B2 (ja) 1995-05-24
JPH03147045A (ja) 1991-06-24

Similar Documents

Publication Publication Date Title
DE69029248D1 (de) Datensynchronisierungspuffer
DE69032384D1 (de) Datenpuffer
DK0396403T3 (da) Datastrøm-frame-synkronisering
KR890017426U (ko) 완충기
DE69033042D1 (de) Datenverarbeitung
DE69031203D1 (de) Datenaufzeichnungssystem
DK32790A (da) Cyclosporinformulering
DE69032366T2 (de) Datenübertragungsverfahren
DK211790D0 (da) Datatransmissionssystem
DE69024765D1 (de) Datenübertragungssystem
DE69024130D1 (de) Datenkompressionssystem
DE69032036T2 (de) Daten-Aufzeichnungsgerät
DE69032035T2 (de) FIFO-Speicher
DE69031238T2 (de) Datenentpacker
FI916008A0 (fi) Puskuritila
DE69032959T2 (de) Datenschnittstellensystem
DE69027516T2 (de) Pufferschaltung
KR910000874U (ko) 문의 완충용 패킹
DE69028601D1 (de) Datenkomprimierungssystem
DK539989D0 (da) Aminopterinforbindelse
KR910006612U (ko) 기구용 완충구조
KR890016423U (ko) 창문용 완충구
DE68925482D1 (de) Datenrecorder
IT216937Z2 (it) Respingente ferroviario
KR900003402U (ko) 계중기 의 완충장치

Legal Events

Date Code Title Description
8332 No legal effect for de