DE3850339T2 - "Master/Slave"-Synchronisierungsschaltung und -verfahren. - Google Patents
"Master/Slave"-Synchronisierungsschaltung und -verfahren.Info
- Publication number
- DE3850339T2 DE3850339T2 DE3850339T DE3850339T DE3850339T2 DE 3850339 T2 DE3850339 T2 DE 3850339T2 DE 3850339 T DE3850339 T DE 3850339T DE 3850339 T DE3850339 T DE 3850339T DE 3850339 T2 DE3850339 T2 DE 3850339T2
- Authority
- DE
- Germany
- Prior art keywords
- slave
- master
- synchronization circuit
- synchronization
- circuit
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
- H04J3/0688—Change of the master or reference, e.g. take-over or failure of the master
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0435—Details
- H04Q11/0442—Exchange access circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0435—Details
- H04Q11/0471—Terminal access circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
- H04J3/0691—Synchronisation in a TDM node
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/292—Time (de)multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/299—Bus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/322—Integrated circuit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/36—Synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/391—Channel allocation to connections
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/111,475 US4860285A (en) | 1987-10-21 | 1987-10-21 | Master/slave synchronizer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3850339D1 DE3850339D1 (de) | 1994-07-28 |
DE3850339T2 true DE3850339T2 (de) | 1995-03-02 |
Family
ID=22338765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3850339T Expired - Fee Related DE3850339T2 (de) | 1987-10-21 | 1988-10-13 | "Master/Slave"-Synchronisierungsschaltung und -verfahren. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4860285A (de) |
EP (1) | EP0312911B1 (de) |
JP (1) | JP2804975B2 (de) |
DE (1) | DE3850339T2 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0518432A3 (en) * | 1991-06-14 | 1993-11-18 | Philips Nv | Digital subscriber line circuit for connecting an isdn subscriber to the trunk side of a digital exchange |
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 |
US5498990A (en) * | 1991-11-05 | 1996-03-12 | Monolithic System Technology, Inc. | Reduced CMOS-swing clamping circuit for bus lines |
GB9209570D0 (en) * | 1992-05-02 | 1992-06-17 | Texas Instruments Ltd | Improvements in or relating to state machines |
GB2266979A (en) * | 1992-05-12 | 1993-11-17 | Apple Computer | Phase register for synchronization of multiple signal processors. |
DE69331061T2 (de) * | 1992-08-10 | 2002-06-06 | Monolithic System Tech Inc | Fehlertolerantes hierarchisiertes Bussystem |
DE69225320T2 (de) * | 1992-09-25 | 1998-11-19 | Ibm | Adapter zum Anschluss an ein "clear channel"-Übertragungsnetz |
JPH06188850A (ja) * | 1992-10-23 | 1994-07-08 | Fujitsu Ltd | データ転送方式及びデータ転送装置 |
US5428645A (en) * | 1992-11-03 | 1995-06-27 | International Business Machines Corporation | Anonymous time synchronization method |
US5414740A (en) * | 1992-12-17 | 1995-05-09 | International Business Machines Corporation | Synchronous communication system having multiplexed information transfer and transition phases |
US5774738A (en) * | 1993-05-03 | 1998-06-30 | Texas Instruments Incorporated | State machines |
US5689688A (en) * | 1993-11-16 | 1997-11-18 | International Business Machines Corporation | Probabilistic anonymous clock synchronization method and apparatus for synchronizing a local time scale with a reference time scale |
GB2293062B (en) * | 1994-09-09 | 1996-12-04 | Toshiba Kk | Master-slave multiplex communication system and PLL circuit applied to the system |
US5805923A (en) * | 1995-05-26 | 1998-09-08 | Sony Corporation | Configurable power management system having a clock stabilization filter that can be enabled or bypassed depending upon whether a crystal or can oscillator is used |
JPH0964874A (ja) * | 1995-08-28 | 1997-03-07 | Sony Corp | データ伝送方法およびデータ伝送システム |
US6236675B1 (en) * | 1997-03-05 | 2001-05-22 | Paradyne Corporation | Pilot tone system and method to allow continuous synchronization in multipoint networks |
JPH11122207A (ja) * | 1997-10-14 | 1999-04-30 | Fujitsu Ltd | 伝送装置および同期ネットワークにおける信号伝送方法 |
WO1999026228A1 (en) * | 1997-11-18 | 1999-05-27 | Tridium Research, Inc. | Method and apparatus for phase-locking a plurality of display devices and multi-level driver for use therewith |
US6023768A (en) * | 1998-02-02 | 2000-02-08 | Mcdonnell Douglas Corporation | Phase locked distributed time reference for digital processing and method therefor |
JP2912347B1 (ja) * | 1998-04-28 | 1999-06-28 | 日本電気アイシーマイコンシステム株式会社 | 自営用phs親機システムにおけるisdn網とのクロック同期補正方法および回路 |
US6862635B1 (en) * | 1998-11-13 | 2005-03-01 | Cray Inc. | Synchronization techniques in a multithreaded environment |
ES2148109B1 (es) * | 1998-12-30 | 2001-04-16 | Telefonica Sa | Conversor de reloj de 2.048 mhz a señal de linea a 2.048 mbit/s |
US6505149B1 (en) | 1999-08-02 | 2003-01-07 | International Business Machines Corporation | Method and system for verifying a source-synchronous communication interface of a device |
AT407582B (de) * | 1999-08-13 | 2001-04-25 | Fts Computertechnik Gmbh | Nachrichtenverteilereinheit mit integriertem guardian zur verhinderung von ''babbling idiot'' fehlern |
US6557062B1 (en) * | 1999-12-09 | 2003-04-29 | Trw Inc. | System and method for low-noise control of radio frequency devices |
US6784881B2 (en) * | 2002-01-04 | 2004-08-31 | Sun Microsystems, Inc. | Synchronizing multiple display channels |
US7415002B2 (en) * | 2003-10-24 | 2008-08-19 | Brocade Communications, Inc. | Circuit synchronization over asynchronous links |
US8989331B2 (en) * | 2006-05-31 | 2015-03-24 | Broadcom Corporation | Method and system for advance high performance bus synchronizer |
US20070297433A1 (en) * | 2006-06-26 | 2007-12-27 | Mediatek Inc. | Method and apparatus for double buffering |
CN105009127B (zh) * | 2013-02-15 | 2018-04-10 | 直观外科手术操作公司 | 同步机器人系统节点的系统和方法 |
US9706508B2 (en) * | 2013-04-05 | 2017-07-11 | Honeywell International Inc. | Integrated avionics systems and methods |
CN107113754B (zh) * | 2014-12-16 | 2020-08-21 | 罗伯特·博世有限公司 | 通过非确定性网络在网络设备之间传输数据的方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148232A (ja) * | 1974-10-23 | 1976-04-24 | Hitachi Ltd | Kurotsukuhatsuseikino dokikahoshiki |
US3940558A (en) * | 1975-01-31 | 1976-02-24 | Digital Communications Corporation | Remote master/slave station clock |
US3959588A (en) * | 1975-05-05 | 1976-05-25 | Gte Automatic Electric Laboratories Incorporated | Digital line synchronizer |
FR2450008A1 (fr) * | 1979-02-21 | 1980-09-19 | Portejoie Jean Francois | Circuit de synchronisation de signaux numeriques plesiochrones par justification |
DE2907608A1 (de) * | 1979-02-27 | 1980-08-28 | Siemens Ag | Schaltungsanordnung zur takterzeugung in fernmeldeanlagen, insbesondere zeitmultiplex-digital-vermittlungsanlagen |
US4429386A (en) * | 1981-01-05 | 1984-01-31 | Siemens Corporation | Buffer arrangement of a PCM exchange system |
FR2513470B1 (fr) * | 1981-09-18 | 1986-02-21 | Cit Alcatel | Groupe d'unites de terminaux pour autocommutateur numerique |
DE3213345C2 (de) * | 1982-04-08 | 1984-11-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Datenübertragungseinrichtung zwischen zwei asynchron gesteuerten Datenverarbeitungssystemen |
US4677614A (en) * | 1983-02-15 | 1987-06-30 | Emc Controls, Inc. | Data communication system and method and communication controller and method therefor, having a data/clock synchronizer and method |
JPS6148256A (ja) * | 1984-08-16 | 1986-03-08 | Oki Electric Ind Co Ltd | Isdn加入者線信号処理装置 |
JPH0640647B2 (ja) * | 1985-08-01 | 1994-05-25 | 国際電信電話株式会社 | Isdn端末間内線通信方式 |
HU194465B (en) * | 1985-11-29 | 1988-01-28 | Mta Koezponti Fiz Kutato Intez | Method and device for the matrix interconnection of synchronous and/or asynchronous digital data transfer lines, advantageously in the case of serial data transfer |
US4651103A (en) * | 1985-12-30 | 1987-03-17 | At&T Company | Phase adjustment system |
JPS62235847A (ja) * | 1986-04-07 | 1987-10-16 | Nec Corp | デ−タ分岐装置 |
US4771418A (en) * | 1986-07-28 | 1988-09-13 | Advanced Micro Devices, Inc. | Time-slot assigner multiplexer |
BE905259A (nl) * | 1986-08-12 | 1987-02-12 | Bell Telephone Mfg | Numeriek overdrachtsysteem. |
BE1000414A7 (nl) * | 1987-03-18 | 1988-11-22 | Bell Telephone Mfg | Asynchroon op basis van tijdsverdeling werkend communicatiesysteem. |
-
1987
- 1987-10-21 US US07/111,475 patent/US4860285A/en not_active Expired - Lifetime
-
1988
- 1988-10-13 DE DE3850339T patent/DE3850339T2/de not_active Expired - Fee Related
- 1988-10-13 EP EP88117012A patent/EP0312911B1/de not_active Expired - Lifetime
- 1988-10-20 JP JP26519888A patent/JP2804975B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4860285A (en) | 1989-08-22 |
JPH01158848A (ja) | 1989-06-21 |
EP0312911B1 (de) | 1994-06-22 |
DE3850339D1 (de) | 1994-07-28 |
JP2804975B2 (ja) | 1998-09-30 |
EP0312911A3 (en) | 1990-09-26 |
EP0312911A2 (de) | 1989-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3850339D1 (de) | "Master/Slave"-Synchronisierungsschaltung und -verfahren. | |
DE3787896T2 (de) | Elektronisches parkometersystem. | |
NO883299L (no) | Epipodofyllotoksinglukosid-4'-fosfatderivater. | |
DK0396403T3 (da) | Datastrøm-frame-synkronisering | |
DE68923106D1 (de) | Schaltungssynchronisationssystem. | |
DK87088A (da) | Ekspansionsformet genstand | |
DK584288D0 (da) | Saerlig fremgangsmaade | |
DE3774407D1 (de) | Synchronisationsschaltung. | |
DE3882168T2 (de) | Synchronisierungs-taktsignalerzeuger. | |
DE3673961D1 (de) | Master-slave-verriegelungsschaltung. | |
DE58905512D1 (de) | Verfahren zur Drehzahlsynchronisation. | |
NO885045D0 (no) | Fremstillingssystem for ptrykte kondomer. | |
DE3886203T2 (de) | Prozessor-Prozessor-Synchronisierung. | |
DE3851483T2 (de) | Digitale-Synchronisierung. | |
DE3850176T2 (de) | Verdrahtungsverfahren. | |
DK314988D0 (da) | Saerlig fremgangsmaade | |
DK383288A (da) | Kondomapplikator | |
FI89530B (fi) | System foer muddring av havsbottnen | |
KR880016735U (ko) | 연립 광고판 | |
BR6701619U (pt) | Disposicoes em preservativos | |
CA59582S (en) | Shirt | |
CA59583S (en) | Shirt | |
BR8702604A (pt) | Metodo loterico | |
SE8700072D0 (sv) | Hopfellbar metstav | |
IT8947932A0 (it) | Preservativo femminile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |