ES473022A1 - Disposicion en una instalacion de tratamiento de datos cons-tituida de modo modular - Google Patents

Disposicion en una instalacion de tratamiento de datos cons-tituida de modo modular

Info

Publication number
ES473022A1
ES473022A1 ES473022A ES473022A ES473022A1 ES 473022 A1 ES473022 A1 ES 473022A1 ES 473022 A ES473022 A ES 473022A ES 473022 A ES473022 A ES 473022A ES 473022 A1 ES473022 A1 ES 473022A1
Authority
ES
Spain
Prior art keywords
control signal
signal functions
controlled
arrangement
path
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
ES473022A
Other languages
English (en)
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
Publication of ES473022A1 publication Critical patent/ES473022A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/226—Microinstruction function, e.g. input/output microinstruction; diagnostic microinstruction; microinstruction format

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
  • Information Transfer Systems (AREA)
  • Advance Control (AREA)

Abstract

Disposición en una instalación de tratamiento de datos constituida de modo modular para el control de microórdenes con un registro de código de operaciones, un descodificador de código de operaciones y un sistema de control de flujo de datos, caracterizada porque para la reducción del número de las conducciones de control de operaciones entre el descodificador de código de operaciones central y determinados módulos de tratamiento del sistema de control de flujo de datos, que sólo han de ejecutar las microórdenes que se refieren al menos a un operando, cuya anchura de bitios no es aprovechada plenamente, está previsto en cada caso un descodificador adicional, que genera señales de control de flujo de datos a partir de una primera parte de señales de control de operaciones del descodificador de código de operaciones central y de una segunda parte de señales de control de operaciones, que están colocadas en la parte no utilizada de los mencionados operados.
ES473022A 1977-10-21 1978-09-01 Disposicion en una instalacion de tratamiento de datos cons-tituida de modo modular Expired ES473022A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2747304A DE2747304C3 (de) 1977-10-21 1977-10-21 Einrichtung zur Mikrobefehlssteuerung

Publications (1)

Publication Number Publication Date
ES473022A1 true ES473022A1 (es) 1979-03-16

Family

ID=6021951

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473022A Expired ES473022A1 (es) 1977-10-21 1978-09-01 Disposicion en una instalacion de tratamiento de datos cons-tituida de modo modular

Country Status (14)

Country Link
US (1) US4231085A (es)
JP (1) JPS6042966B2 (es)
AT (1) AT382029B (es)
AU (1) AU518841B2 (es)
BR (1) BR7806844A (es)
CA (1) CA1103366A (es)
CH (1) CH632349A5 (es)
DE (1) DE2747304C3 (es)
ES (1) ES473022A1 (es)
FR (1) FR2406851B1 (es)
GB (1) GB1587109A (es)
IL (1) IL55610A (es)
IT (1) IT1159143B (es)
SE (1) SE435111B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394736A (en) * 1980-02-11 1983-07-19 Data General Corporation Data processing system utilizing a unique two-level microcoding technique for forming microinstructions
US5448519A (en) * 1984-10-05 1995-09-05 Hitachi, Ltd. Memory device
US5175838A (en) * 1984-10-05 1992-12-29 Hitachi, Ltd. Memory circuit formed on integrated circuit device and having programmable function
US6028795A (en) 1985-09-24 2000-02-22 Hitachi, Ltd. One chip semiconductor integrated circuit device having two modes of data write operation and bits setting operation
US5450342A (en) * 1984-10-05 1995-09-12 Hitachi, Ltd. Memory device
US4771405A (en) * 1986-04-14 1988-09-13 Motorola, Inc. Hidden control bits in a control register
US4812989A (en) * 1986-10-15 1989-03-14 Amdahl Corporation Method for executing machine language instructions
DE3901353A1 (de) * 1989-01-18 1990-07-19 Siemens Ag Verfahren und anordnung zur erhoehung der anzahl von ueber eine schnittstelle zwischen zwei einheiten einer dva zu uebertragenden informationsworte
AU7305491A (en) * 1990-01-29 1991-08-21 Teraplex, Inc. Architecture for minimal instruction set computing system
DE112019005180T5 (de) * 2018-11-13 2021-07-15 Murata Manufacturing Co., Ltd. Tiefkörperthermometer vom klebetyp

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1163267A (fr) * 1956-12-12 1958-09-24 Electronique & Automatisme Sa Perfectionnements apportés aux calculatrices numériques
US3774166A (en) * 1963-09-30 1973-11-20 F Vigliante Short-range data processing transfers
US3380025A (en) * 1964-12-04 1968-04-23 Ibm Microprogrammed addressing control system for a digital computer
US3343141A (en) * 1964-12-23 1967-09-19 Ibm Bypassing of processor sequence controls for diagnostic tests
US3889242A (en) * 1971-10-04 1975-06-10 Burroughs Corp Modifiable computer function decoder
US3748649A (en) * 1972-02-29 1973-07-24 Bell Telephone Labor Inc Translator memory decoding arrangement for a microprogram controlled processor
US3760369A (en) * 1972-06-02 1973-09-18 Ibm Distributed microprogram control in an information handling system
US3800293A (en) * 1972-12-26 1974-03-26 Ibm Microprogram control subsystem
US3821715A (en) * 1973-01-22 1974-06-28 Intel Corp Memory system for a multi chip digital computer
DE2440390B2 (de) * 1974-08-23 1976-10-07 Philips Patentverwaltung Gmbh, 2000 Hamburg Elektronischer rechner
US3958227A (en) * 1974-09-24 1976-05-18 International Business Machines Corporation Control store system with flexible control word selection
US4173041A (en) * 1976-05-24 1979-10-30 International Business Machines Corporation Auxiliary microcontrol mechanism for increasing the number of different control actions in a microprogrammed digital data processor having microwords of fixed length
US4156279A (en) * 1977-11-22 1979-05-22 Honeywell Information Systems Inc. Microprogrammed data processing unit including a multifunction secondary control store

Also Published As

Publication number Publication date
SE435111B (sv) 1984-09-03
GB1587109A (en) 1981-04-01
CH632349A5 (de) 1982-09-30
AT382029B (de) 1986-12-29
IL55610A0 (en) 1978-12-17
IL55610A (en) 1980-10-26
JPS5466047A (en) 1979-05-28
IT1159143B (it) 1987-02-25
JPS6042966B2 (ja) 1985-09-26
CA1103366A (en) 1981-06-16
SE7809867L (sv) 1979-04-22
BR7806844A (pt) 1979-06-05
DE2747304A1 (de) 1979-04-26
AU518841B2 (en) 1981-10-22
IT7828239A0 (it) 1978-09-29
DE2747304B2 (de) 1980-06-26
ATA583178A (de) 1986-05-15
US4231085A (en) 1980-10-28
AU4085678A (en) 1980-04-24
DE2747304C3 (de) 1981-03-26
FR2406851B1 (fr) 1986-04-11
FR2406851A1 (fr) 1979-05-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201