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USB-ML Rev C + ProgCFZ 1.68 Can't communicate with target processor
Arina V. Jul 11, 2016 at 12:04 PM (12:04 hours)
Staff: Takao Y.

  • Hello, Gentlemen. 
    We bought USB-ML universal and already had progcfz v1.68. We are using Windows XP.
    I'm trying to reprogram Coldfire MCF5272. But Connection assistant write an error: "Can't communicate with target processor."
    Cable is ok, blue and orange LEDs are glow, the processor must be fine (i tried on two processors).
    There is only "Reset and stop MCU" and "Halt" buttons. Could you, please, help me with advice? Thank you!
    p.s. sorry for my english.


  • Greetings,

    Since you are using the MCF5272, you will need the Cable-CF-Adapter:

    Your device is a synchronous device and there are only a few devices that need this hardware but it is necessary to have. Without this, you will not be able to communicate to your chip.

    Takao Yamada

    • Thanks a lot, Takao.

    • Thanks a lot, Takao.

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