JPH0454059B2 - - Google Patents

Info

Publication number
JPH0454059B2
JPH0454059B2 JP57158574A JP15857482A JPH0454059B2 JP H0454059 B2 JPH0454059 B2 JP H0454059B2 JP 57158574 A JP57158574 A JP 57158574A JP 15857482 A JP15857482 A JP 15857482A JP H0454059 B2 JPH0454059 B2 JP H0454059B2
Authority
JP
Japan
Prior art keywords
conversion
value
engine control
analog
operating condition
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
JP57158574A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5949351A (ja
Inventor
Shinji Shirasaki
Hideto Mori
Masanori Yamamoto
Haruhiko Kato
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP15857482A priority Critical patent/JPS5949351A/ja
Publication of JPS5949351A publication Critical patent/JPS5949351A/ja
Publication of JPH0454059B2 publication Critical patent/JPH0454059B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP15857482A 1982-09-11 1982-09-11 エンジン制御装置におけるａ／ｄ変換方法 Granted JPS5949351A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15857482A JPS5949351A (ja) 1982-09-11 1982-09-11 エンジン制御装置におけるａ／ｄ変換方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15857482A JPS5949351A (ja) 1982-09-11 1982-09-11 エンジン制御装置におけるａ／ｄ変換方法

Publications (2)

Publication Number Publication Date
JPS5949351A JPS5949351A (ja) 1984-03-21
JPH0454059B2 true JPH0454059B2 (fr) 1992-08-28

Family

ID=15674657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15857482A Granted JPS5949351A (ja) 1982-09-11 1982-09-11 エンジン制御装置におけるａ／ｄ変換方法

Country Status (1)

Country Link
JP (1) JPS5949351A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61286919A (ja) * 1985-06-14 1986-12-17 Nippon Shokubai Kagaku Kogyo Co Ltd マイクロコンピユ−タにおける入力インタフエ−ス
JP2828106B2 (ja) * 1989-01-19 1998-11-25 富士重工業株式会社 車輌制御用アナログ／デジタル変換装置
JPH03205921A (ja) * 1990-01-08 1991-09-09 Hitachi Denshi Ltd デジタイザ回路
US5738068A (en) * 1995-10-20 1998-04-14 Hitachi, Ltd. Method and apparatus for controlling internal combustion engine for automotive vehicle
JP4627200B2 (ja) * 2005-03-09 2011-02-09 富士通セミコンダクター株式会社 半導体装置
JP4375331B2 (ja) 2005-12-26 2009-12-02 株式会社デンソー ノックセンサ信号処理装置
JP5488159B2 (ja) * 2010-04-20 2014-05-14 住友電気工業株式会社 定電力制御回路
JP5636226B2 (ja) * 2010-08-16 2014-12-03 ルネサスエレクトロニクス株式会社 半導体集積回路およびその動作方法
JP6314681B2 (ja) * 2014-06-18 2018-04-25 株式会社デンソー 排気ガスセンサのａ／ｄ変換データ補正システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5735419A (en) * 1980-08-12 1982-02-26 Honda Motor Co Ltd Analog-to-digital converter for car
JPS57106901A (en) * 1980-12-24 1982-07-03 Honda Motor Co Ltd Digital controller for vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5735419A (en) * 1980-08-12 1982-02-26 Honda Motor Co Ltd Analog-to-digital converter for car
JPS57106901A (en) * 1980-12-24 1982-07-03 Honda Motor Co Ltd Digital controller for vehicle

Also Published As

Publication number Publication date
JPS5949351A (ja) 1984-03-21

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