GB1401462A - Device for simulating the reading of a memory - Google Patents

Device for simulating the reading of a memory

Info

Publication number
GB1401462A
GB1401462A GB4518772A GB4518772A GB1401462A GB 1401462 A GB1401462 A GB 1401462A GB 4518772 A GB4518772 A GB 4518772A GB 4518772 A GB4518772 A GB 4518772A GB 1401462 A GB1401462 A GB 1401462A
Authority
GB
United Kingdom
Prior art keywords
microinstructions
bit
bits
unit
address
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
GB4518772A
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.)
CII HONEYWELL BULL
Original Assignee
CII HONEYWELL BULL
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 CII HONEYWELL BULL filed Critical CII HONEYWELL BULL
Publication of GB1401462A publication Critical patent/GB1401462A/en
Expired legal-status Critical Current

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
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements
    • G06F9/261—Microinstruction address formation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/32—Circuit design at the digital level
    • G06F30/33—Design verification, e.g. functional simulation or model checking

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • Debugging And Monitoring (AREA)
  • Detection And Correction Of Errors (AREA)
  • Read Only Memory (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
GB4518772A 1971-10-01 1972-09-29 Device for simulating the reading of a memory Expired GB1401462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7135483A FR2161742B1 (enrdf_load_stackoverflow) 1971-10-01 1971-10-01

Publications (1)

Publication Number Publication Date
GB1401462A true GB1401462A (en) 1975-07-16

Family

ID=9083813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4518772A Expired GB1401462A (en) 1971-10-01 1972-09-29 Device for simulating the reading of a memory

Country Status (5)

Country Link
JP (1) JPS4844066A (enrdf_load_stackoverflow)
DE (1) DE2247929A1 (enrdf_load_stackoverflow)
FR (1) FR2161742B1 (enrdf_load_stackoverflow)
GB (1) GB1401462A (enrdf_load_stackoverflow)
IT (1) IT967998B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387262A (en) * 1965-01-12 1968-06-04 Ibm Diagnostic system
US3355716A (en) * 1965-04-02 1967-11-28 Leo C Miller Memory control and access system

Also Published As

Publication number Publication date
FR2161742A1 (enrdf_load_stackoverflow) 1973-07-13
FR2161742B1 (enrdf_load_stackoverflow) 1976-03-26
DE2247929A1 (de) 1973-04-05
JPS4844066A (enrdf_load_stackoverflow) 1973-06-25
IT967998B (it) 1974-03-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees