DE3786409D1 - Zeitschalter mit einem als doppelspeicher strukturierten steuerspeicher. - Google Patents

Zeitschalter mit einem als doppelspeicher strukturierten steuerspeicher.

Info

Publication number
DE3786409D1
DE3786409D1 DE8787300590T DE3786409T DE3786409D1 DE 3786409 D1 DE3786409 D1 DE 3786409D1 DE 8787300590 T DE8787300590 T DE 8787300590T DE 3786409 T DE3786409 T DE 3786409T DE 3786409 D1 DE3786409 D1 DE 3786409D1
Authority
DE
Germany
Prior art keywords
time switch
control memory
double storage
memory structured
structured
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
Application number
DE8787300590T
Other languages
English (en)
Other versions
DE3786409T2 (de
Inventor
Hatsuho C O Nec Corpora Murata
Hideyuki C O Nec Corpor Hirata
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE3786409D1 publication Critical patent/DE3786409D1/de
Publication of DE3786409T2 publication Critical patent/DE3786409T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04Q11/08—Time only switching
DE87300590T 1986-01-24 1987-01-23 Zeitschalter mit einem als Doppelspeicher strukturierten Steuerspeicher. Expired - Fee Related DE3786409T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1185286 1986-01-24
JP3700786 1986-02-20
JP3700886 1986-02-20

Publications (2)

Publication Number Publication Date
DE3786409D1 true DE3786409D1 (de) 1993-08-12
DE3786409T2 DE3786409T2 (de) 1993-10-28

Family

ID=27279612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87300590T Expired - Fee Related DE3786409T2 (de) 1986-01-24 1987-01-23 Zeitschalter mit einem als Doppelspeicher strukturierten Steuerspeicher.

Country Status (5)

Country Link
US (1) US4759010A (de)
EP (1) EP0232091B1 (de)
JP (1) JPH0779514B2 (de)
CA (1) CA1293804C (de)
DE (1) DE3786409T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1292334C (en) * 1987-04-28 1991-11-19 Tsuneo Kobayashi Double-buffered time division switching system
CA1311818C (en) * 1987-12-29 1992-12-22 Nec Corporation Time division switching for multi-channel calls using two time switch memories acting as a frame aligner
US5115428A (en) * 1989-09-05 1992-05-19 The University Of Colorado Foundation, Inc. Serial array time-slot interchangers
JP3197607B2 (ja) * 1992-05-13 2001-08-13 富士通株式会社 時間スイッチ装置
US5504926A (en) * 1992-09-24 1996-04-02 Unisys Corporation Method for a host central processor and its associated controller to capture the selected one of a number of memory units via path control commands
USRE39116E1 (en) 1992-11-02 2006-06-06 Negotiated Data Solutions Llc Network link detection and generation
EP0596651A1 (de) * 1992-11-02 1994-05-11 National Semiconductor Corporation Datennetz mit isochroner Übertragungsfähigkeit
USRE39395E1 (en) 1992-11-02 2006-11-14 Negotiated Data Solutions Llc Data communication network with transfer port, cascade port and/or frame synchronizing signal
EP0596648A1 (de) 1992-11-02 1994-05-11 National Semiconductor Corporation Erkennung du Fähigkeiten eines Netzendpunkts
US5533018A (en) 1994-12-21 1996-07-02 National Semiconductor Corporation Multi-protocol packet framing over an isochronous network
US6597690B1 (en) 1999-01-22 2003-07-22 Intel Corporation Method and apparatus employing associative memories to implement limited switching
US6570887B2 (en) * 1999-01-22 2003-05-27 Intel Corporation Method and apparatus employing associative memories to implement message passing
GB2352583B (en) * 1999-07-28 2003-12-10 Intellprop Ltd Telecommunication circuit switches
JP3455474B2 (ja) * 1999-08-27 2003-10-14 株式会社沖コムテック ディジタル交換装置およびその装置のデータ交換方法
US7187673B2 (en) * 2000-12-18 2007-03-06 Koninklijke Philips Electronics N.V. Technique for creating a machine to route non-packetized digital signals using distributed RAM
US20020176410A1 (en) * 2001-05-16 2002-11-28 Macadam Dave Time-slot interchange switches having automatic frame alignment measurement and programming capability
US7257115B2 (en) 2002-07-25 2007-08-14 Integrated Device Technology, Inc. Data memory address generation for time-slot interchange switches
US7266128B1 (en) 2002-12-06 2007-09-04 Integrated Device Technology, Inc. Time-slot interchange switches having efficient block programming and on-chip bypass capabilities and methods of operating same
US7739481B1 (en) * 2007-09-06 2010-06-15 Altera Corporation Parallelism with variable partitioning and threading

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761894A (en) * 1972-05-12 1973-09-25 Bell Telephone Labor Inc Partitioned ramdom access memories for increasing throughput rate
US3967070A (en) * 1975-08-21 1976-06-29 Gte Automatic Electric Laboratories Incorporated Memory operation for 3-way communications
FR2478415B1 (fr) * 1980-03-11 1986-12-05 Thomson Csf Mat Tel Systeme de commutation de signalisation dans un reseau de commutation temporelle, et reseau de commutation temporelle comportant un tel systeme
JPS57203276A (en) * 1981-06-09 1982-12-13 Nippon Telegr & Teleph Corp <Ntt> Information storage device
CA1171946A (en) * 1981-09-11 1984-07-31 Mitel Corporation Time division switching matrix
JPS58137391A (ja) * 1982-02-10 1983-08-15 Fujitsu Ltd 時間スイツチ回路
JPS61205096A (ja) * 1985-03-08 1986-09-11 Nippon Telegr & Teleph Corp <Ntt> 時分割交換方式

Also Published As

Publication number Publication date
EP0232091A2 (de) 1987-08-12
JPH0779514B2 (ja) 1995-08-23
CA1293804C (en) 1991-12-31
JPS62276994A (ja) 1987-12-01
DE3786409T2 (de) 1993-10-28
US4759010A (en) 1988-07-19
EP0232091B1 (de) 1993-07-07
EP0232091A3 (en) 1990-04-25

Similar Documents

Publication Publication Date Title
DE3786409D1 (de) Zeitschalter mit einem als doppelspeicher strukturierten steuerspeicher.
DE344894T1 (de) Speicherzelle.
DE3587329D1 (de) Speicheranordnung mit datenzugriffsteuerung.
DE3679319D1 (de) Speichereinheit mit direktem zugriff.
DE3684351D1 (de) Programmierbarer festwertspeicher mit reduzierter programmierspeisespannung.
DE3587843D1 (de) Speicherzugriffsteuerungsanordnung.
DE68904705T2 (de) Maschinenlagerung.
DE3582999D1 (de) Speicheranordnung mit abschaltungssteuerung.
DE3767729D1 (de) Assoziativspeicherzelle.
DE68906588D1 (de) Elastische lagerung mit hydraulischer versteifung.
DE58902016D1 (de) Ablege-einrichtung.
DE3750175D1 (de) Mikroprozessor mit einem Cache-Speicher.
DE3787226T2 (de) Festspeichersteuerung.
DE3850567D1 (de) DRAM-Zelle mit verstärkter Ladung.
DE68915608T2 (de) Speicherarchitektur.
KR870004370A (ko) 우선 선택회로를 갖는 바퍼 스토리지 제어 시스템
DE3786686T2 (de) Überlappter Steuerspeicher.
DE68902317T2 (de) Multiport-speicher.
DE68924860T2 (de) Erweiterte Speicheranordnung.
DE3750872T2 (de) Nichtflüchtige speicherzelle.
DE3775508D1 (de) Speicherzellschaltung.
DE3853182T2 (de) Speicherzelle mit gesättigtem schnellem Schreiben.
DE68911845D1 (de) Zeitzähler mit grosser Zahlenkapazität.
DE68919569D1 (de) Polystyrol-Harzzusammensetzung mit verbesserter Steifigkeit.
DE3865192D1 (de) Speichereinheit.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee