TTunnell Beginner

  • Member since Jan 11th 2019
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  • TTunnell -

    Replied to the thread [SOLVED] Cannot connect to board after erase!.

    Post
    After checking my Jtag connection it seems to be the same as the TWR-K64F120M eval board and i am able to unlock the board using another programmer from this safe state and then program with the jtag programmer. Is there any other command i may be over
  • TTunnell -

    Replied to the thread [SOLVED] Cannot connect to board after erase!.

    Post
    I figured that I would need to use the Unlock command somehow to achieve what I wanted but I didn't realized i had disabled that prompt I will try enabling it and see if that helps. I am using the Segger J-Link 19-pin Cortex-M Adapter though and I just…
  • TTunnell -

    Posted the thread [SOLVED] Cannot connect to board after erase!.

    Thread
    Hi, I'm trying to connect to a NXP MK64FN1M0VLQ12 after issuing it a erase command. The response from the board is as follows - Device "MK64FN1M0XXX12" selected. Connecting to target via JTAG InitTarget() Protection bytes in flash at addr. 0x400 -…