JPS5794855A - Method and device for fault detection of microprogram control sequence - Google Patents

Method and device for fault detection of microprogram control sequence

Info

Publication number
JPS5794855A
JPS5794855A JP55170942A JP17094280A JPS5794855A JP S5794855 A JPS5794855 A JP S5794855A JP 55170942 A JP55170942 A JP 55170942A JP 17094280 A JP17094280 A JP 17094280A JP S5794855 A JPS5794855 A JP S5794855A
Authority
JP
Japan
Prior art keywords
microinstruction
phase
control sequence
fault detection
microprogram 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
JP55170942A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239782B2 (enrdf_load_stackoverflow
Inventor
Akihiro Katsura
Hideo Maejima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP55170942A priority Critical patent/JPS5794855A/ja
Priority to GB8116575A priority patent/GB2077010B/en
Priority to DE3121742A priority patent/DE3121742C2/de
Priority to US06/269,608 priority patent/US4446517A/en
Publication of JPS5794855A publication Critical patent/JPS5794855A/ja
Publication of JPS6239782B2 publication Critical patent/JPS6239782B2/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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
JP55170942A 1980-06-02 1980-12-05 Method and device for fault detection of microprogram control sequence Granted JPS5794855A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP55170942A JPS5794855A (en) 1980-12-05 1980-12-05 Method and device for fault detection of microprogram control sequence
GB8116575A GB2077010B (en) 1980-06-02 1981-05-29 Microprogramme control method and apparatus therefor
DE3121742A DE3121742C2 (de) 1980-06-02 1981-06-01 Mikroprogramm-Steuereinrichtung
US06/269,608 US4446517A (en) 1980-06-02 1981-06-02 Microprogram memory with page addressing and address decode in memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55170942A JPS5794855A (en) 1980-12-05 1980-12-05 Method and device for fault detection of microprogram control sequence

Publications (2)

Publication Number Publication Date
JPS5794855A true JPS5794855A (en) 1982-06-12
JPS6239782B2 JPS6239782B2 (enrdf_load_stackoverflow) 1987-08-25

Family

ID=15914218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55170942A Granted JPS5794855A (en) 1980-06-02 1980-12-05 Method and device for fault detection of microprogram control sequence

Country Status (1)

Country Link
JP (1) JPS5794855A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516085U (ja) * 1991-08-09 1993-03-02 トヨタ車体株式会社 ワークの位置決め装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516085U (ja) * 1991-08-09 1993-03-02 トヨタ車体株式会社 ワークの位置決め装置

Also Published As

Publication number Publication date
JPS6239782B2 (enrdf_load_stackoverflow) 1987-08-25

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