JPS59173855A - 論理装置診断方式 - Google Patents

論理装置診断方式

Info

Publication number
JPS59173855A
JPS59173855A JP58049251A JP4925183A JPS59173855A JP S59173855 A JPS59173855 A JP S59173855A JP 58049251 A JP58049251 A JP 58049251A JP 4925183 A JP4925183 A JP 4925183A JP S59173855 A JPS59173855 A JP S59173855A
Authority
JP
Japan
Prior art keywords
shift
signal
shift mode
logic
logical
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
JP58049251A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6341098B2 (enrdf_load_stackoverflow
Inventor
Akihiko Ishikawa
明彦 石川
Katsumi Uchida
克己 内田
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 JP58049251A priority Critical patent/JPS59173855A/ja
Publication of JPS59173855A publication Critical patent/JPS59173855A/ja
Publication of JPS6341098B2 publication Critical patent/JPS6341098B2/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)
JP58049251A 1983-03-24 1983-03-24 論理装置診断方式 Granted JPS59173855A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58049251A JPS59173855A (ja) 1983-03-24 1983-03-24 論理装置診断方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58049251A JPS59173855A (ja) 1983-03-24 1983-03-24 論理装置診断方式

Publications (2)

Publication Number Publication Date
JPS59173855A true JPS59173855A (ja) 1984-10-02
JPS6341098B2 JPS6341098B2 (enrdf_load_stackoverflow) 1988-08-15

Family

ID=12825620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58049251A Granted JPS59173855A (ja) 1983-03-24 1983-03-24 論理装置診断方式

Country Status (1)

Country Link
JP (1) JPS59173855A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447544A (en) * 1977-09-22 1979-04-14 Fujitsu Ltd Fault diagnosis system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447544A (en) * 1977-09-22 1979-04-14 Fujitsu Ltd Fault diagnosis system

Also Published As

Publication number Publication date
JPS6341098B2 (enrdf_load_stackoverflow) 1988-08-15

Similar Documents

Publication Publication Date Title
JP2628079B2 (ja) マルチプロセサシステムにおけるダイレクト・メモリ・アクセス制御装置
JPH0260145B2 (enrdf_load_stackoverflow)
JPS60124744A (ja) エラ−・テスト及び診断装置
JPS63141139A (ja) 構成の変更が可能なコンピュータ
JPS6112298B2 (enrdf_load_stackoverflow)
JP2996440B2 (ja) データ処理システムの診断方式
WO1985003151A1 (en) Method of and apparatus for diagnosing channel control unit
US5423029A (en) Circuit and method for testing direct memory access circuitry
US3911402A (en) Diagnostic circuit for data processing system
JPS6365976B2 (enrdf_load_stackoverflow)
JPS59173855A (ja) 論理装置診断方式
JP2821176B2 (ja) 情報処理装置
JPH0474254A (ja) マイクロプロセッサ診断方式
JPS6055457A (ja) チヤネルアダプタ診断方式
JP3125950B2 (ja) 特定用途向け集積回路
JPH01263739A (ja) 情報処理装置
JPS58121459A (ja) 電子計算機のサ−ビスプロセツサ
JP3157662B2 (ja) Ｌｓｉ診断制御回路
JPS63187343A (ja) 診断方式
JPH0743655B2 (ja) 情報処理装置
JPH0588883A (ja) 情報処理装置
JPH02232739A (ja) 制御装置の診断方法
JPS6051746B2 (ja) 制御回路の診断方式
JPS6132153A (ja) メモリ制御装置
JPS6212556B2 (enrdf_load_stackoverflow)