JPS63103150U - - Google Patents

Info

Publication number
JPS63103150U
JPS63103150U JP19590586U JP19590586U JPS63103150U JP S63103150 U JPS63103150 U JP S63103150U JP 19590586 U JP19590586 U JP 19590586U JP 19590586 U JP19590586 U JP 19590586U JP S63103150 U JPS63103150 U JP S63103150U
Authority
JP
Japan
Prior art keywords
microcomputer
counter circuit
microcomputer system
checked
calculate
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.)
Pending
Application number
JP19590586U
Other languages
English (en)
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 filed Critical
Priority to JP19590586U priority Critical patent/JPS63103150U/ja
Publication of JPS63103150U publication Critical patent/JPS63103150U/ja
Pending legal-status Critical Current

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Landscapes

  • Debugging And Monitoring (AREA)

Description

【図面の簡単な説明】
第1図は本考案のブロツク図を示す。第2図は
従来のブロツク図である。 1:マイクロコンピユータシステム、2:ウオ
ツチドツクタイマー、3:オアゲート、4:カウ
ンタ回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. マイクロコンピユータの動作状態を常時監視す
    るためのウオツチドツグタイマーからのシステム
    異常を示すパルス信号を、マイクロコンピユータ
    システムの初期化信号にするとともに、カウンタ
    回路に入力し、このカウンタ回路の動作回数を外
    部から確認できるようにしたことを特徴とするマ
    イクロコンピユータシステムの状態監視回路。
JP19590586U 1986-12-22 1986-12-22 Pending JPS63103150U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19590586U JPS63103150U (ja) 1986-12-22 1986-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19590586U JPS63103150U (ja) 1986-12-22 1986-12-22

Publications (1)

Publication Number Publication Date
JPS63103150U true JPS63103150U (ja) 1988-07-04

Family

ID=31154225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19590586U Pending JPS63103150U (ja) 1986-12-22 1986-12-22

Country Status (1)

Country Link
JP (1) JPS63103150U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5587252A (en) * 1978-12-26 1980-07-01 Komatsu Ltd Display and prevention circuit for computer reckless run
JPS61131050A (ja) * 1984-11-29 1986-06-18 Fujitsu Ltd メモリエラ−処理方式

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5587252A (en) * 1978-12-26 1980-07-01 Komatsu Ltd Display and prevention circuit for computer reckless run
JPS61131050A (ja) * 1984-11-29 1986-06-18 Fujitsu Ltd メモリエラ−処理方式

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