濱田勝雄 發問時間: 教育與參考考試 · 1 0 年前

什麼是CAN-BUS?

資料越多越好!

因為研究所論文要做這方面的

做這種好嗎?

1 個解答

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  • 1 0 年前
    最佳解答

    這篇短文有敘述到

    Can Bus的控制器(Controller)的位置是定義在資料連結層(Data Link Layer)

    CAN Bus Description

    The Controller Area Network (CAN) specification defines the Data Link Layer, ISO 11898 defines the Physical Layer.

    The CAN bus [CANbus] is a Balanced (differential) 2-wire interface running over either a Shielded Twisted Pair (STP), Un-shielded Twisted Pair (UTP), or Ribbon cable. Each node uses a Male 9-pin D connector. The Bit Encoding used is: Non Return to Zero (NRZ) encoding (with bit-stuffing) for data communication on a differential two wire bus. The use of NRZ encoding ensures compact messages with a minimum number of transitions and high resilience to external disturbance.

    可參考這個網址 http://www.interfacebus.com/Design_Connector_CAN.h...

    2006-06-23 09:46:53 補充:

    這個網頁內有提到Canbus的定義, 原理, 應用, 還有Pin腳的定義, 還有支援的廠商, 你參考看看吧! 希望對你有幫助.

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