JPS60171543A - マイクロプロセツサ故障解折装置 - Google Patents

マイクロプロセツサ故障解折装置

Info

Publication number
JPS60171543A
JPS60171543A JP59026588A JP2658884A JPS60171543A JP S60171543 A JPS60171543 A JP S60171543A JP 59026588 A JP59026588 A JP 59026588A JP 2658884 A JP2658884 A JP 2658884A JP S60171543 A JPS60171543 A JP S60171543A
Authority
JP
Japan
Prior art keywords
under test
board under
microprocessor
probe
bus
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
JP59026588A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6363928B2 (OSRAM
Inventor
Kenichiro Kuno
久野　賢一郎
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric 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 Yokogawa Hokushin Electric Corp filed Critical Yokogawa Hokushin Electric Corp
Priority to JP59026588A priority Critical patent/JPS60171543A/ja
Publication of JPS60171543A publication Critical patent/JPS60171543A/ja
Publication of JPS6363928B2 publication Critical patent/JPS6363928B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/26—Functional testing
    • G06F11/261—Functional testing by simulating additional hardware, e.g. fault simulation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/26—Functional testing
    • G06F11/273—Tester hardware, i.e. output processing circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
JP59026588A 1984-02-15 1984-02-15 マイクロプロセツサ故障解折装置 Granted JPS60171543A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59026588A JPS60171543A (ja) 1984-02-15 1984-02-15 マイクロプロセツサ故障解折装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59026588A JPS60171543A (ja) 1984-02-15 1984-02-15 マイクロプロセツサ故障解折装置

Publications (2)

Publication Number Publication Date
JPS60171543A true JPS60171543A (ja) 1985-09-05
JPS6363928B2 JPS6363928B2 (OSRAM) 1988-12-09

Family

ID=12197699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59026588A Granted JPS60171543A (ja) 1984-02-15 1984-02-15 マイクロプロセツサ故障解折装置

Country Status (1)

Country Link
JP (1) JPS60171543A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712117A1 (fr) * 1993-11-05 1995-05-12 Nec Corp Dispositif de commutation de fonction pour appareil de traitement d'information.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712117A1 (fr) * 1993-11-05 1995-05-12 Nec Corp Dispositif de commutation de fonction pour appareil de traitement d'information.
US5571998A (en) * 1993-11-05 1996-11-05 Nec Corporation Function switching device for information processing apparatus

Also Published As

Publication number Publication date
JPS6363928B2 (OSRAM) 1988-12-09

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