PROBLEM TO BE SOLVED: To provide a writing device and writing method of a control program capable of reducing the space for installation of the writing device.SOLUTION: An ECU 10 is a control device for performing various controls. A PRE 20 includes: a connector 21 of the PRE 20 connected to a connector 12 of the ECU 10; a storage unit 22 of the PRE 20 for storing a control program CP to be written into the ECU 10; a battery 23 as a supply source of electric power; and a communication unit 24 for rewriting the information in storage unit 11 of the ECU 10 by transmitting the control program CP to the ECU 10.SELECTED DRAWING: Figure 1

    【課題】書き込み装置を配置するスペースを削減できる制御プログラムの書き込み装置および書き込み方法を提供する。【解決手段】ECU10は、各種の制御を行う制御装置である。PRE20は、ECU10のコネクタ12に接続されるPRE20のコネクタ21と、ECU10に書き込む制御プログラムCPを記憶するPRE20の記憶部22と、電力の供給源であるバッテリ23と、制御プログラムCPをECU10に送信することによりECU10の記憶部11の情報を書き換える通信部24とを有している。【選択図】図1


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    Title :

    WRITING DEVICE OF CONTROL PROGRAM AND WRITING METHOD OF CONTROL PROGRAM


    Additional title:

    制御プログラムの書き込み装置および制御プログラムの書き込み方法


    Contributors:

    Publication date :

    2017-07-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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