ES8105492A1 - Perfeccionamientos en una disposicion de conexiones para la transmision de datos - Google Patents

Perfeccionamientos en una disposicion de conexiones para la transmision de datos

Info

Publication number
ES8105492A1
ES8105492A1 ES495154A ES495154A ES8105492A1 ES 8105492 A1 ES8105492 A1 ES 8105492A1 ES 495154 A ES495154 A ES 495154A ES 495154 A ES495154 A ES 495154A ES 8105492 A1 ES8105492 A1 ES 8105492A1
Authority
ES
Spain
Prior art keywords
store
message
units
data transfer
data transmission
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
Application number
ES495154A
Other languages
English (en)
Other versions
ES495154A0 (es
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES495154A0 publication Critical patent/ES495154A0/es
Publication of ES8105492A1 publication Critical patent/ES8105492A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/76—Arrangements for rearranging, permuting or selecting data according to predetermined rules, independently of the content of the data
    • G06F7/78—Arrangements for rearranging, permuting or selecting data according to predetermined rules, independently of the content of the data for changing the order of data flow, e.g. matrix transposition or LIFO buffers; Overflow or underflow handling therefor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/405—Coupling between buses using bus bridges where the bridge performs a synchronising function
    • G06F13/4059—Coupling between buses using bus bridges where the bridge performs a synchronising function where the synchronisation uses buffers, e.g. for speed matching between buses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02—Details not particular to receiver or transmitter
    • H04L13/08—Intermediate storage means

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Communication Control (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Small-Scale Networks (AREA)
  • Bus Control (AREA)
  • Computer And Data Communications (AREA)

Abstract

METODO DE CONEXION PARA LA TRANSMISION DE DATOS DESDE LA UNIDAD DE DIGITADO HASTA LA UNIDAD DE SALIDA DE UNA MAQUINA DE ESCRIBIR DE OFICINA, DE TELEX O DE DATOS. COMPRENDE UNA PLURALIDAD DE MEMORIAS TAMPON (P1 A P3) A LAS QUE SE HA HECHO CORRESPONDER, RESPECTIVAMENTE, UN TRAYECTO DE CONTACTO ENTRE AL MENOS UNA UNIDAD DE DIGITADOR Y AL MENOS UNA UNIDAD DE SALIDA. LAS CITADAS MEMORIAS, QUE SON PARTE INTEGRANTE DE UNA MEMORIA DE DATOS, INTERMEMORIZAN LOS DATOS DE ACUERDO CON LOS TRAYECTOS DE CONTACTO DE FORMA ALTERNATIVA EN CASO DE UNA TRANSMISION SIMULTANEA DE DATOS ENTRE LAS UNIDADES DE DIGITADO Y LAS UNIDADES DE SALIDA.
ES495154A 1979-09-19 1980-09-18 Perfeccionamientos en una disposicion de conexiones para la transmision de datos Expired ES8105492A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2937903A DE2937903C2 (de) 1979-09-19 1979-09-19 Schaltungsanordnung zum Übertragen von Daten

Publications (2)

Publication Number Publication Date
ES495154A0 ES495154A0 (es) 1981-06-01
ES8105492A1 true ES8105492A1 (es) 1981-06-01

Family

ID=6081293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495154A Expired ES8105492A1 (es) 1979-09-19 1980-09-18 Perfeccionamientos en una disposicion de conexiones para la transmision de datos

Country Status (12)

Country Link
EP (1) EP0025899B1 (es)
JP (1) JPS5652952A (es)
AU (1) AU538985B2 (es)
BR (1) BR8005983A (es)
DE (2) DE2937903C2 (es)
ES (1) ES8105492A1 (es)
GB (1) GB2060318B (es)
IN (1) IN153036B (es)
MX (1) MX149032A (es)
MY (1) MY8500485A (es)
TR (1) TR20960A (es)
ZA (1) ZA805773B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57153359A (en) * 1981-03-18 1982-09-21 Ibm Data processing system with common memory
FR2523746B1 (fr) * 1982-03-17 1987-07-10 Inst Francais Du Petrole Dispositif associe a un calculateur pour commander des transferts de donnees entre un systeme d'acquisition de donnees et un ensemble comportant un appareil d'enregistrement et de lecture
JPS5991193A (ja) * 1982-11-16 1984-05-25 Mitsui Petrochem Ind Ltd 燃料油組成物
JPS607538A (ja) * 1983-06-27 1985-01-16 Dainippon Screen Mfg Co Ltd デ−タ転送制御方法
GB2147770B (en) * 1983-10-08 1987-01-14 Standard Telephones Cables Ltd Data transmission system
US4965771A (en) * 1986-08-18 1990-10-23 Minolta Camera Kabushiki Kaisha Printer controller for connecting a printer to an information processor having a different protocol from that of a printer
US5036476A (en) * 1988-04-08 1991-07-30 Minolta Camera Kabushiki Kaisha Printer control system
DE4121863C2 (de) * 1991-07-02 1995-12-14 Siemens Ag Verfahren und Anordnung zur Überwachung und Vermeidung eines Überlaufs und/oder einer Entleerung eines Pufferspeichers
DE19841447A1 (de) 1998-09-10 2000-03-16 Siemens Ag Verfahren zum Übertragen von Daten über mehrere Schnittstellen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634669B1 (de) * 1976-08-02 1977-09-22 Siemens Ag Datenendeinrichtung
DE2813687B2 (de) * 1978-03-30 1980-02-07 Allgemeine Elektricitaets-Gesellschaft Aeg-Telefunken, 1000 Berlin Und 6000 Frankfurt Datenendeinrichtung

Also Published As

Publication number Publication date
DE2937903C2 (de) 1982-10-28
TR20960A (tr) 1983-02-25
EP0025899A2 (de) 1981-04-01
IN153036B (es) 1984-05-19
AU6251080A (en) 1981-04-09
EP0025899A3 (en) 1981-06-03
BR8005983A (pt) 1981-03-31
AU538985B2 (en) 1984-09-06
ES495154A0 (es) 1981-06-01
DE3066005D1 (en) 1984-02-02
GB2060318B (en) 1983-09-14
MY8500485A (en) 1985-12-31
EP0025899B1 (de) 1983-12-28
JPS5652952A (en) 1981-05-12
MX149032A (es) 1983-08-09
ZA805773B (en) 1981-09-30
DE2937903A1 (de) 1981-04-02
GB2060318A (en) 1981-04-29

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