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Secured Kinetis device……

Question asked by rolcye rolcye on Dec 12, 2011
Latest reply on Jan 12, 2012 by James Elliot


     I got a problem with Kinetis PK10N512VLL10.It trouble me a few days.while I try to debug my target via J-link.It says that my kinetis is seured.Something information like this: 'Secured Kinetis device detected......Do you want to unsured the device ?'

    Then I pess Yes.But I got a "Time-out"  warning.I don't know why.

    I search the forum for my answer.And I have tryed use command "unsured kinetis" thouth J-Link Commander.It doesn't works.I don't know why……

   Someone thinks the ARM core is in LOW POWER MODE.How can I solve the problem?