JPS55116147A - Control memory - Google Patents

Control memory

Info

Publication number
JPS55116147A
JPS55116147A JP343580A JP343580A JPS55116147A JP S55116147 A JPS55116147 A JP S55116147A JP 343580 A JP343580 A JP 343580A JP 343580 A JP343580 A JP 343580A JP S55116147 A JPS55116147 A JP S55116147A
Authority
JP
Japan
Prior art keywords
control memory
memory
control
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.)
Granted
Application number
JP343580A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117178B2 (enrdf_load_stackoverflow
Inventor
Eichi Robaatsu Uiriamu
Esu Hiyuu Supensaa
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.)
Digital Equipment Corp
Original Assignee
Digital Equipment 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 Digital Equipment Corp filed Critical Digital Equipment Corp
Publication of JPS55116147A publication Critical patent/JPS55116147A/ja
Publication of JPH0117178B2 publication Critical patent/JPH0117178B2/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
    • G06F9/223—Execution means for microinstructions irrespective of the microinstruction function, e.g. decoding of microinstructions and nanoinstructions; timing of microinstructions; programmable logic arrays; delays and fan-out problems
    • 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
    • G06F9/262—Arrangements for next microinstruction selection
    • G06F9/264—Microinstruction selection based on results of processing
    • G06F9/267—Microinstruction selection based on results of processing by instruction selection on output of storage

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)
  • Logic Circuits (AREA)
JP343580A 1979-01-16 1980-01-16 Control memory Granted JPS55116147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US384179A 1979-01-16 1979-01-16

Publications (2)

Publication Number Publication Date
JPS55116147A true JPS55116147A (en) 1980-09-06
JPH0117178B2 JPH0117178B2 (enrdf_load_stackoverflow) 1989-03-29

Family

ID=21707845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP343580A Granted JPS55116147A (en) 1979-01-16 1980-01-16 Control memory

Country Status (10)

Country Link
JP (1) JPS55116147A (enrdf_load_stackoverflow)
AU (1) AU540233B2 (enrdf_load_stackoverflow)
BR (1) BR8000169A (enrdf_load_stackoverflow)
CA (1) CA1139001A (enrdf_load_stackoverflow)
DE (1) DE2951040A1 (enrdf_load_stackoverflow)
FI (1) FI74355C (enrdf_load_stackoverflow)
FR (1) FR2447062B1 (enrdf_load_stackoverflow)
GB (1) GB2046963B (enrdf_load_stackoverflow)
IT (1) IT1128852B (enrdf_load_stackoverflow)
SE (1) SE449800B (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146943A (ja) * 1982-02-22 1983-09-01 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション デ−タ・プロセツサのマイクロワ−ド発生機構
JPS58172754A (ja) * 1982-02-22 1983-10-11 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション マイクロワ−ド制御装置
JPS58194431A (ja) * 1982-02-22 1983-11-12 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン デイジタル制御装置
JPS5962953A (ja) * 1982-10-04 1984-04-10 Hitachi Ltd マイクロプログラム制御装置
JPS59121546A (ja) * 1982-12-23 1984-07-13 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション マイクロワ−ド制御システム
JPS61170828A (ja) * 1985-01-24 1986-08-01 Hitachi Ltd マイクロプログラム制御装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077010B (en) * 1980-06-02 1984-10-31 Hitachi Ltd Microprogramme control method and apparatus therefor
JPS5748139A (en) * 1980-09-04 1982-03-19 Nec Corp Microprogram control device
DE3138971A1 (de) * 1981-09-30 1983-04-21 Siemens AG, 1000 Berlin und 8000 München Mikroprogrammiertr prozessor und verfahren zu seinembetrieb
US4931989A (en) * 1982-02-22 1990-06-05 International Business Machines Corporation Microword generation mechanism utilizing a separate programmable logic array for first microwords
DE3214068A1 (de) * 1982-04-16 1983-10-20 VMEI Lenin, Sofia Multiprozessor-rechenmaschine
DE3481023D1 (de) * 1983-11-10 1990-02-15 Fujitsu Ltd Vom mikroprogramm gesteuertes system.
GB2161001B (en) * 1984-06-25 1988-09-01 Rational Distributed microcode address apparatus for computer
FR2587516B1 (fr) * 1985-09-13 1987-11-20 Eurotechnique Sa Sequenceur d'instructions pour microprocesseur a architecture en reseau

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4991737A (enrdf_load_stackoverflow) * 1972-12-26 1974-09-02
JPS5047533A (enrdf_load_stackoverflow) * 1972-12-14 1975-04-28
JPS53107250A (en) * 1977-03-01 1978-09-19 Sanyo Electric Co Ltd Microprogram control system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953833A (en) * 1974-08-21 1976-04-27 Technology Marketing Incorporated Microprogrammable computer having a dual function secondary storage element
DE2621399A1 (de) * 1975-05-29 1976-12-09 Int Standard Electric Corp Speichereinrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5047533A (enrdf_load_stackoverflow) * 1972-12-14 1975-04-28
JPS4991737A (enrdf_load_stackoverflow) * 1972-12-26 1974-09-02
JPS53107250A (en) * 1977-03-01 1978-09-19 Sanyo Electric Co Ltd Microprogram control system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146943A (ja) * 1982-02-22 1983-09-01 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション デ−タ・プロセツサのマイクロワ−ド発生機構
JPS58172754A (ja) * 1982-02-22 1983-10-11 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション マイクロワ−ド制御装置
JPS58194431A (ja) * 1982-02-22 1983-11-12 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン デイジタル制御装置
JPS63163538U (enrdf_load_stackoverflow) * 1982-02-22 1988-10-25
JPS5962953A (ja) * 1982-10-04 1984-04-10 Hitachi Ltd マイクロプログラム制御装置
JPS59121546A (ja) * 1982-12-23 1984-07-13 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション マイクロワ−ド制御システム
JPS61170828A (ja) * 1985-01-24 1986-08-01 Hitachi Ltd マイクロプログラム制御装置

Also Published As

Publication number Publication date
FI74355C (fi) 1988-01-11
JPH0117178B2 (enrdf_load_stackoverflow) 1989-03-29
DE2951040A1 (de) 1980-07-24
SE8000323L (sv) 1980-07-17
FR2447062A1 (fr) 1980-08-14
FI800118A7 (fi) 1980-07-17
SE449800B (sv) 1987-05-18
IT1128852B (it) 1986-06-04
FI74355B (fi) 1987-09-30
AU5449880A (en) 1980-07-24
CA1139001A (en) 1983-01-04
FR2447062B1 (fr) 1987-03-20
DE2951040C2 (enrdf_load_stackoverflow) 1990-10-25
BR8000169A (pt) 1980-10-21
AU540233B2 (en) 1984-11-08
IT8067052A0 (it) 1980-01-15
GB2046963B (en) 1983-09-01
GB2046963A (en) 1980-11-19

Similar Documents

Publication Publication Date Title
DE3071923D1 (en) Memory device
JPS558696A (en) Nonnvolatile memory
JPS55153004A (en) Control system
JPS52132742A (en) Control memory
JPS5552274A (en) Nonnvolatile memory
GB2060952B (en) Control system
DE3068493D1 (en) Memory device
GB2046963B (en) Control memory
JPS5667888A (en) Imageehandling memory unit
DE3071782D1 (en) Buffer memory control system
JPS54142925A (en) Memory
DE3364541D1 (en) Control memory organization
JPS567291A (en) Memory operating system
JPS55129387A (en) Memory element
DE3070140D1 (en) Memory device
GB2052801B (en) Control unit
GB2056209B (en) Memory device
JPS5683884A (en) Multiiaccess memory
JPS567292A (en) Dsemiconductor memory
JPS55127686A (en) Time memory unit
DE3070126D1 (en) Buffer memory control circuit
JPS55143074A (en) Rewritable readdonly memory
JPS5693180A (en) Memory
JPS567293A (en) Memory
JPS5668995A (en) Seriessparallellseries memory system