JPS59105149A - マイクロプログラム制御装置 - Google Patents

マイクロプログラム制御装置

Info

Publication number
JPS59105149A
JPS59105149A JP21508482A JP21508482A JPS59105149A JP S59105149 A JPS59105149 A JP S59105149A JP 21508482 A JP21508482 A JP 21508482A JP 21508482 A JP21508482 A JP 21508482A JP S59105149 A JPS59105149 A JP S59105149A
Authority
JP
Japan
Prior art keywords
address
output
microinstruction
microprogram
switching
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
JP21508482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6410853B2 (cs
Inventor
Yoshinori Chiwaki
千脇　義憲
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 JP21508482A priority Critical patent/JPS59105149A/ja
Publication of JPS59105149A publication Critical patent/JPS59105149A/ja
Publication of JPS6410853B2 publication Critical patent/JPS6410853B2/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
    • G06F9/262—Arrangements for next microinstruction selection
    • G06F9/264—Microinstruction selection based on results of processing
    • G06F9/265—Microinstruction selection based on results of processing by address selection on input 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)
  • Advance Control (AREA)
JP21508482A 1982-12-08 1982-12-08 マイクロプログラム制御装置 Granted JPS59105149A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21508482A JPS59105149A (ja) 1982-12-08 1982-12-08 マイクロプログラム制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21508482A JPS59105149A (ja) 1982-12-08 1982-12-08 マイクロプログラム制御装置

Publications (2)

Publication Number Publication Date
JPS59105149A true JPS59105149A (ja) 1984-06-18
JPS6410853B2 JPS6410853B2 (cs) 1989-02-22

Family

ID=16666480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21508482A Granted JPS59105149A (ja) 1982-12-08 1982-12-08 マイクロプログラム制御装置

Country Status (1)

Country Link
JP (1) JPS59105149A (cs)

Also Published As

Publication number Publication date
JPS6410853B2 (cs) 1989-02-22

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