JPH02133726U - - Google Patents

Info

Publication number
JPH02133726U
JPH02133726U JP4126789U JP4126789U JPH02133726U JP H02133726 U JPH02133726 U JP H02133726U JP 4126789 U JP4126789 U JP 4126789U JP 4126789 U JP4126789 U JP 4126789U JP H02133726 U JPH02133726 U JP H02133726U
Authority
JP
Japan
Prior art keywords
power source
microcomputer
supplies voltage
charged
capacitor
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
JP4126789U
Other languages
English (en)
Other versions
JPH0620181Y2 (ja
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 JP1989041267U priority Critical patent/JPH0620181Y2/ja
Publication of JPH02133726U publication Critical patent/JPH02133726U/ja
Application granted granted Critical
Publication of JPH0620181Y2 publication Critical patent/JPH0620181Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
図面は本考案によるリセツト装置の一実施例を
示す回路図である。 1…マイクロコンピユータ、VDD…電源端子
、PS…電源オン/オフコントロール端子、+B
…電源、Q…トランジスタ、C…バツクアツプ用
コンデンサ、SW…電源スイツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電子機器を制御するマイクロコンピユータと、
    このマイクロコンピユータに電圧を供給する電源
    と、この電源により充電されると共に前記電源が
    しや断されたときマイクロコンピユータに電圧を
    供給するバツクアツプ用コンデンサと、電源スイ
    ツチと、前記電源がしや断されたとき、前記電源
    スイツチの所定時間の操作に応じて前記コンデン
    サを放電する回路とを具備したことを特徴とする
    リセツト装置。
JP1989041267U 1989-04-07 1989-04-07 リセット装置 Expired - Lifetime JPH0620181Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989041267U JPH0620181Y2 (ja) 1989-04-07 1989-04-07 リセット装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989041267U JPH0620181Y2 (ja) 1989-04-07 1989-04-07 リセット装置

Publications (2)

Publication Number Publication Date
JPH02133726U true JPH02133726U (ja) 1990-11-06
JPH0620181Y2 JPH0620181Y2 (ja) 1994-05-25

Family

ID=31551788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989041267U Expired - Lifetime JPH0620181Y2 (ja) 1989-04-07 1989-04-07 リセット装置

Country Status (1)

Country Link
JP (1) JPH0620181Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048522A (ja) * 1983-08-26 1985-03-16 Toshiba Corp バツクアツプ電源付きリセツト回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048522A (ja) * 1983-08-26 1985-03-16 Toshiba Corp バツクアツプ電源付きリセツト回路

Also Published As

Publication number Publication date
JPH0620181Y2 (ja) 1994-05-25

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