gpontis Student

  • Member since Dec 18th 2007
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  • gpontis -

    Replied to the thread [SOLVED] JLink not connecting to NXP K20 ( DAP error reading ... ).

    Post
    Thanks so much for a prompt response and the suggestion to check the hardware connections. I found that the nRESET line was connected, but pin 9 of the 10 pin debug connector was hooked to EZP_CS_b. With that grounded it must have been putting the chip…
  • gpontis -

    Posted the thread [SOLVED] JLink not connecting to NXP K20 ( DAP error reading ... ).

    Thread
    I am having some trouble connecting to some new hardware with a NXP K20, Cortex-M4 core. The problem is observed both in the debugger window of Kinetis Design Studio, and in the JLink Commander window. The debugger error message says that it can't start…