IT1065475B - Dispositivo per elaborare dispositivo per elaborare istruzioni di macchina con differenti formati in un sistema elaboratore di dati microprogrammato - Google Patents

Dispositivo per elaborare dispositivo per elaborare istruzioni di macchina con differenti formati in un sistema elaboratore di dati microprogrammato

Info

Publication number
IT1065475B
IT1065475B IT3062176A IT3062176A IT1065475B IT 1065475 B IT1065475 B IT 1065475B IT 3062176 A IT3062176 A IT 3062176A IT 3062176 A IT3062176 A IT 3062176A IT 1065475 B IT1065475 B IT 1065475B
Authority
IT
Italy
Prior art keywords
processing
machine instructions
different formats
microprogrammed data
data processing
Prior art date
Application number
IT3062176A
Other languages
English (en)
Italian (it)
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1065475B publication Critical patent/IT1065475B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3802—Instruction prefetching

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Advance Control (AREA)
  • Executing Machine-Instructions (AREA)
IT3062176A 1975-12-22 1976-12-20 Dispositivo per elaborare dispositivo per elaborare istruzioni di macchina con differenti formati in un sistema elaboratore di dati microprogrammato IT1065475B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557787 DE2557787C2 (de) 1975-12-22 1975-12-22 Vorausladeeinrichtung zum mikroprogrammierten und verdeckten Bereitstellen von Maschinenbefehlen unterschiedlichen Formats in einem Prozessor eines datenverarbeitenden Systems

Publications (1)

Publication Number Publication Date
IT1065475B true IT1065475B (it) 1985-02-25

Family

ID=5965162

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3062176A IT1065475B (it) 1975-12-22 1976-12-20 Dispositivo per elaborare dispositivo per elaborare istruzioni di macchina con differenti formati in un sistema elaboratore di dati microprogrammato

Country Status (8)

Country Link
AT (1) AT374931B (OSRAM)
BE (1) BE849752A (OSRAM)
CH (1) CH607138A5 (OSRAM)
DE (1) DE2557787C2 (OSRAM)
FR (1) FR2336735A1 (OSRAM)
GB (1) GB1570510A (OSRAM)
IT (1) IT1065475B (OSRAM)
NL (1) NL7614210A (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702586C3 (de) * 1977-01-22 1979-07-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zum Steuern des Speicherzugriffs bei einem Rechner
US4298927A (en) * 1978-10-23 1981-11-03 International Business Machines Corporation Computer instruction prefetch circuit
US4616331A (en) * 1980-02-25 1986-10-07 Tsuneo Kinoshita Information processing system consisting of an arithmetic control unit formed into a one-chip typed by application of a highly-integrated semiconductor device
US4325118A (en) 1980-03-03 1982-04-13 Western Digital Corporation Instruction fetch circuitry for computers
FR2479532B1 (fr) * 1980-04-01 1986-09-19 Bull Sa Procede et dispositif pour gerer les transferts d'informations entre un ensemble memoire et les differentes unites de traitement d'un systeme de traitement numerique de l'information
DE3477616D1 (en) * 1983-09-12 1989-05-11 Motorola Inc Prefetch validation
US4969117A (en) * 1988-05-16 1990-11-06 Ardent Computer Corporation Chaining and hazard apparatus and method
US4935849A (en) * 1988-05-16 1990-06-19 Stardent Computer, Inc. Chaining and hazard apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1308583A (fr) * 1960-06-30 1962-11-09 Ibm Montage permettant le fonctionnement de plusieurs calculateurs en multiplex
DE1635520A1 (de) * 1966-08-02 1971-05-13 Ibm Beschichtetes Gewebe

Also Published As

Publication number Publication date
CH607138A5 (OSRAM) 1978-11-30
GB1570510A (en) 1980-07-02
DE2557787C2 (de) 1982-09-09
AT374931B (de) 1984-06-12
NL7614210A (nl) 1977-06-24
ATA880476A (de) 1983-10-15
DE2557787A1 (de) 1977-06-30
FR2336735A1 (fr) 1977-07-22
BE849752A (fr) 1977-06-22
FR2336735B1 (OSRAM) 1983-02-18

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