JPS59188232A - フエイルセイフ出力方法 - Google Patents

フエイルセイフ出力方法

Info

Publication number
JPS59188232A
JPS59188232A JP6221283A JP6221283A JPS59188232A JP S59188232 A JPS59188232 A JP S59188232A JP 6221283 A JP6221283 A JP 6221283A JP 6221283 A JP6221283 A JP 6221283A JP S59188232 A JPS59188232 A JP S59188232A
Authority
JP
Japan
Prior art keywords
output
cpu
selector
fail
safe
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
JP6221283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0523087B2 (cg-RX-API-DMAC7.html
Inventor
Yoji Ono
大野　陽治
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Nippon Kokuyu Tetsudo
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Nippon Kokuyu Tetsudo
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 JAPANESE NATIONAL RAILWAYS<JNR>, Japan National Railways, Nippon Kokuyu Tetsudo filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP6221283A priority Critical patent/JPS59188232A/ja
Publication of JPS59188232A publication Critical patent/JPS59188232A/ja
Publication of JPH0523087B2 publication Critical patent/JPH0523087B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/007—Fail-safe circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Logic Circuits (AREA)
JP6221283A 1983-04-11 1983-04-11 フエイルセイフ出力方法 Granted JPS59188232A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6221283A JPS59188232A (ja) 1983-04-11 1983-04-11 フエイルセイフ出力方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6221283A JPS59188232A (ja) 1983-04-11 1983-04-11 フエイルセイフ出力方法

Publications (2)

Publication Number Publication Date
JPS59188232A true JPS59188232A (ja) 1984-10-25
JPH0523087B2 JPH0523087B2 (cg-RX-API-DMAC7.html) 1993-03-31

Family

ID=13193606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6221283A Granted JPS59188232A (ja) 1983-04-11 1983-04-11 フエイルセイフ出力方法

Country Status (1)

Country Link
JP (1) JPS59188232A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194953U (cg-RX-API-DMAC7.html) * 1984-11-27 1986-06-19
JPH06202895A (ja) * 1992-06-15 1994-07-22 Nippon Signal Co Ltd:The 論理演算回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194953U (cg-RX-API-DMAC7.html) * 1984-11-27 1986-06-19
JPH06202895A (ja) * 1992-06-15 1994-07-22 Nippon Signal Co Ltd:The 論理演算回路

Also Published As

Publication number Publication date
JPH0523087B2 (cg-RX-API-DMAC7.html) 1993-03-31

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