JPH0637465Y2 - マイクロコンピュータの接点入力装置 - Google Patents

マイクロコンピュータの接点入力装置

Info

Publication number
JPH0637465Y2
JPH0637465Y2 JP1988122309U JP12230988U JPH0637465Y2 JP H0637465 Y2 JPH0637465 Y2 JP H0637465Y2 JP 1988122309 U JP1988122309 U JP 1988122309U JP 12230988 U JP12230988 U JP 12230988U JP H0637465 Y2 JPH0637465 Y2 JP H0637465Y2
Authority
JP
Japan
Prior art keywords
contact
microcomputer
resistor
constant voltage
circuit
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.)
Expired - Lifetime
Application number
JP1988122309U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242120U (cs
Inventor
豊 吉田
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.)
Toshiba Home Technology Corp
Original Assignee
Toshiba Home Technology 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 Toshiba Home Technology Corp filed Critical Toshiba Home Technology Corp
Priority to JP1988122309U priority Critical patent/JPH0637465Y2/ja
Publication of JPH0242120U publication Critical patent/JPH0242120U/ja
Application granted granted Critical
Publication of JPH0637465Y2 publication Critical patent/JPH0637465Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Electronic Switches (AREA)
JP1988122309U 1988-09-19 1988-09-19 マイクロコンピュータの接点入力装置 Expired - Lifetime JPH0637465Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988122309U JPH0637465Y2 (ja) 1988-09-19 1988-09-19 マイクロコンピュータの接点入力装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988122309U JPH0637465Y2 (ja) 1988-09-19 1988-09-19 マイクロコンピュータの接点入力装置

Publications (2)

Publication Number Publication Date
JPH0242120U JPH0242120U (cs) 1990-03-23
JPH0637465Y2 true JPH0637465Y2 (ja) 1994-09-28

Family

ID=31370120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988122309U Expired - Lifetime JPH0637465Y2 (ja) 1988-09-19 1988-09-19 マイクロコンピュータの接点入力装置

Country Status (1)

Country Link
JP (1) JPH0637465Y2 (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147327U (ja) * 1983-03-22 1984-10-02 株式会社ユ−シン スイツチング入力判定回路

Also Published As

Publication number Publication date
JPH0242120U (cs) 1990-03-23

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