JPS58168157A - ワンチップマイクロコンピュータ - Google Patents

ワンチップマイクロコンピュータ

Info

Publication number
JPS58168157A
JPS58168157A JP57050069A JP5006982A JPS58168157A JP S58168157 A JPS58168157 A JP S58168157A JP 57050069 A JP57050069 A JP 57050069A JP 5006982 A JP5006982 A JP 5006982A JP S58168157 A JPS58168157 A JP S58168157A
Authority
JP
Japan
Prior art keywords
test
memory
program
internal
mode
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
JP57050069A
Other languages
English (en)
Japanese (ja)
Other versions
JPS646489B2 (cs
Inventor
Yasutaka Nagae
長江　康隆
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP57050069A priority Critical patent/JPS58168157A/ja
Publication of JPS58168157A publication Critical patent/JPS58168157A/ja
Publication of JPS646489B2 publication Critical patent/JPS646489B2/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

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)
  • Microcomputers (AREA)
JP57050069A 1982-03-30 1982-03-30 ワンチップマイクロコンピュータ Granted JPS58168157A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57050069A JPS58168157A (ja) 1982-03-30 1982-03-30 ワンチップマイクロコンピュータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57050069A JPS58168157A (ja) 1982-03-30 1982-03-30 ワンチップマイクロコンピュータ

Publications (2)

Publication Number Publication Date
JPS58168157A true JPS58168157A (ja) 1983-10-04
JPS646489B2 JPS646489B2 (cs) 1989-02-03

Family

ID=12848704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57050069A Granted JPS58168157A (ja) 1982-03-30 1982-03-30 ワンチップマイクロコンピュータ

Country Status (1)

Country Link
JP (1) JPS58168157A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252957A (ja) * 1984-05-29 1985-12-13 Mitsubishi Agricult Mach Co Ltd マイコンのチエツク制御方法
JPH01184549A (ja) * 1988-01-19 1989-07-24 Ricoh Co Ltd シングルチップマイクロコンピュータのテスト制御回路
JPH0228784A (ja) * 1988-07-18 1990-01-30 Sanyo Electric Co Ltd ワンチップデジタル信号処理装置及びそのデバッグ装置
JPH0336636A (ja) * 1989-07-03 1991-02-18 Ricoh Co Ltd シングルチップマイクロコンピュータのテスト方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0198394U (cs) * 1987-12-21 1989-06-30

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573151A (en) * 1980-06-05 1982-01-08 Matsushita Electric Ind Co Ltd Test system for 1-chip microcomputer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573151A (en) * 1980-06-05 1982-01-08 Matsushita Electric Ind Co Ltd Test system for 1-chip microcomputer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252957A (ja) * 1984-05-29 1985-12-13 Mitsubishi Agricult Mach Co Ltd マイコンのチエツク制御方法
JPH01184549A (ja) * 1988-01-19 1989-07-24 Ricoh Co Ltd シングルチップマイクロコンピュータのテスト制御回路
JPH0228784A (ja) * 1988-07-18 1990-01-30 Sanyo Electric Co Ltd ワンチップデジタル信号処理装置及びそのデバッグ装置
JPH0336636A (ja) * 1989-07-03 1991-02-18 Ricoh Co Ltd シングルチップマイクロコンピュータのテスト方法

Also Published As

Publication number Publication date
JPS646489B2 (cs) 1989-02-03

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