JPS575154A - Microprogram controller - Google Patents

Microprogram controller

Info

Publication number
JPS575154A
JPS575154A JP7970780A JP7970780A JPS575154A JP S575154 A JPS575154 A JP S575154A JP 7970780 A JP7970780 A JP 7970780A JP 7970780 A JP7970780 A JP 7970780A JP S575154 A JPS575154 A JP S575154A
Authority
JP
Japan
Prior art keywords
microinstruction
register
decoding
contents
data
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.)
Pending
Application number
JP7970780A
Other languages
English (en)
Inventor
Kazutoshi Takahashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7970780A priority Critical patent/JPS575154A/ja
Publication of JPS575154A publication Critical patent/JPS575154A/ja
Pending 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
    • G06F9/223—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

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)
JP7970780A 1980-06-13 1980-06-13 Microprogram controller Pending JPS575154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7970780A JPS575154A (en) 1980-06-13 1980-06-13 Microprogram controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7970780A JPS575154A (en) 1980-06-13 1980-06-13 Microprogram controller

Publications (1)

Publication Number Publication Date
JPS575154A true JPS575154A (en) 1982-01-11

Family

ID=13697669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7970780A Pending JPS575154A (en) 1980-06-13 1980-06-13 Microprogram controller

Country Status (1)

Country Link
JP (1) JPS575154A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59197937A (ja) * 1983-04-25 1984-11-09 Toshiba Corp マイクロ命令制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59197937A (ja) * 1983-04-25 1984-11-09 Toshiba Corp マイクロ命令制御装置

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