JPS6221133B2 - - Google Patents

Info

Publication number
JPS6221133B2
JPS6221133B2 JP54087998A JP8799879A JPS6221133B2 JP S6221133 B2 JPS6221133 B2 JP S6221133B2 JP 54087998 A JP54087998 A JP 54087998A JP 8799879 A JP8799879 A JP 8799879A JP S6221133 B2 JPS6221133 B2 JP S6221133B2
Authority
JP
Japan
Prior art keywords
bit
memory system
memory
output
rom
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
JP54087998A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5518796A (en
Inventor
Pii Dorogichen Danieru
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.)
Unisys Corp
Original Assignee
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Publication of JPS5518796A publication Critical patent/JPS5518796A/ja
Publication of JPS6221133B2 publication Critical patent/JPS6221133B2/ja
Granted 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

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)
  • Memory System (AREA)
JP8799879A 1978-07-24 1979-07-10 Rearrangeable builttin memory system Granted JPS5518796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/927,559 US4138738A (en) 1978-07-24 1978-07-24 Self-contained relocatable memory subsystem

Publications (2)

Publication Number Publication Date
JPS5518796A JPS5518796A (en) 1980-02-09
JPS6221133B2 true JPS6221133B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-05-11

Family

ID=25454901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8799879A Granted JPS5518796A (en) 1978-07-24 1979-07-10 Rearrangeable builttin memory system

Country Status (7)

Country Link
US (1) US4138738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0009093B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5518796A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7904620A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1126409A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2966363D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN152329B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302809A (en) * 1978-06-29 1981-11-24 Burroughs Corporation External data store memory device
US4218757A (en) * 1978-06-29 1980-08-19 Burroughs Corporation Device for automatic modification of ROM contents by a system selected variable
US4138738A (en) * 1978-07-24 1979-02-06 Drogichen Daniel P Self-contained relocatable memory subsystem
FR2472781B1 (fr) * 1979-12-27 1986-02-21 Cii Honeywell Bull Dispositif de gestion de microinstructions enregistrees dans une memoire d'une unite de traitement de l'information
US4663742A (en) * 1984-10-30 1987-05-05 International Business Machines Corporation Directory memory system having simultaneous write, compare and bypass capabilites
DE69031936T2 (de) * 1989-11-17 1998-06-10 Digital Equipment Corp System und Verfahren zur Speicherung von Firmware in einem adressunabhängigen Format
US5297285A (en) * 1991-07-23 1994-03-22 Telefonaktiebolaget L M Ericsson System for dynamically linking modular portions of computer software
US6442660B1 (en) 2001-03-21 2002-08-27 Sharp Laboratories Of America, Inc. Dynamic system relocation based on availability of system memory

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416139A (en) * 1966-02-14 1968-12-10 Burroughs Corp Interface control module for modular computer system and plural peripheral devices
US3644906A (en) * 1969-12-24 1972-02-22 Ibm Hybrid associative memory
FR2109452A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-10-16 1972-05-26 Honeywell Bull Soc Ind
US3691538A (en) * 1971-06-01 1972-09-12 Ncr Co Serial read-out memory system
US3829846A (en) * 1972-11-15 1974-08-13 Honeywell Inc Multi-function logic module employing read-only associative memory arrays
SE378690B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-12-13 1975-09-08 Ellemtel Utvecklings Ab
US4218757A (en) * 1978-06-29 1980-08-19 Burroughs Corporation Device for automatic modification of ROM contents by a system selected variable
US4138738A (en) * 1978-07-24 1979-02-06 Drogichen Daniel P Self-contained relocatable memory subsystem

Also Published As

Publication number Publication date
EP0009093B1 (en) 1983-11-02
BR7904620A (pt) 1980-04-15
DE2966363D1 (en) 1983-12-08
IN152329B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-12-24
EP0009093A1 (en) 1980-04-02
CA1126409A (en) 1982-06-22
JPS5518796A (en) 1980-02-09
US4138738A (en) 1979-02-06

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