JPS5572203A - Control condition setter - Google Patents

Control condition setter

Info

Publication number
JPS5572203A
JPS5572203A JP3581979A JP3581979A JPS5572203A JP S5572203 A JPS5572203 A JP S5572203A JP 3581979 A JP3581979 A JP 3581979A JP 3581979 A JP3581979 A JP 3581979A JP S5572203 A JPS5572203 A JP S5572203A
Authority
JP
Japan
Prior art keywords
data
control
engine
cpu100
inputted
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
JP3581979A
Other languages
Japanese (ja)
Other versions
JPS6152485B2 (en
Inventor
Shinji Shirasaki
Taku Yamada
Mamoru Shimamoto
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 JP3581979A priority Critical patent/JPS5572203A/en
Publication of JPS5572203A publication Critical patent/JPS5572203A/en
Publication of JPS6152485B2 publication Critical patent/JPS6152485B2/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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control By Computers (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

PURPOSE:To modify the function setting of a system by changing operation states of a peripheral equipment according to the state of a binary signal applied to its control input terminal. CONSTITUTION:Together with two-way data bus 110, memory 120, initial setting circuit 190, etc., microcomputer CPU100 performs the operation control of an engine such as ignition control. Operation state data 210a-210n of respective engine parts, i.e. peripheral units are inputted to memory 120 by way of multiplexer 210 and AD converter 220, and engine rotation angle data is also inputted through detector 300. In this case, input data from peripheral units are selected by latch 200 controlled by output data of I/O decoder 140 and that of CPU100. On the basis of those data, CPU100 performs fixed engine control.
JP3581979A 1979-03-26 1979-03-26 Control condition setter Granted JPS5572203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3581979A JPS5572203A (en) 1979-03-26 1979-03-26 Control condition setter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3581979A JPS5572203A (en) 1979-03-26 1979-03-26 Control condition setter

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP14487478A Division JPS5572653A (en) 1978-11-22 1978-11-22 Engine control device

Publications (2)

Publication Number Publication Date
JPS5572203A true JPS5572203A (en) 1980-05-30
JPS6152485B2 JPS6152485B2 (en) 1986-11-13

Family

ID=12452545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3581979A Granted JPS5572203A (en) 1979-03-26 1979-03-26 Control condition setter

Country Status (1)

Country Link
JP (1) JPS5572203A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143346A (en) * 1980-03-14 1981-11-09 Bosch Gmbh Robert Ignitor for internal combustion engine
JPS5823271A (en) * 1981-08-04 1983-02-10 Nippon Denso Co Ltd Electronic advance device of ignition unit for internal combustion engine
JPS60101278A (en) * 1983-07-21 1985-06-05 ル−カス・インダストリ−ズ・パブリツク・リミテツド・カンパニ− Ignition controller of internal combustion engine
JPS6255459A (en) * 1985-06-28 1987-03-11 テレダイン・インダストリ−ズ・インコ−ポレ−テツド Electronic ignition system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143346A (en) * 1980-03-14 1981-11-09 Bosch Gmbh Robert Ignitor for internal combustion engine
JPH0135178B2 (en) * 1980-03-14 1989-07-24 Bosch Gmbh Robert
JPS5823271A (en) * 1981-08-04 1983-02-10 Nippon Denso Co Ltd Electronic advance device of ignition unit for internal combustion engine
JPH0160671B2 (en) * 1981-08-04 1989-12-25 Nippon Denso Co
JPS60101278A (en) * 1983-07-21 1985-06-05 ル−カス・インダストリ−ズ・パブリツク・リミテツド・カンパニ− Ignition controller of internal combustion engine
JPS6255459A (en) * 1985-06-28 1987-03-11 テレダイン・インダストリ−ズ・インコ−ポレ−テツド Electronic ignition system

Also Published As

Publication number Publication date
JPS6152485B2 (en) 1986-11-13

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