topic Reset problem with K02FN128VLH10 in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/Reset-problem-with-K02FN128VLH10/m-p/431534#M25035 <HTML><HEAD></HEAD><BODY><P>Dear Madam or Sir,</P><P>I have hardware problems with the K02FN128VLH10 unfortunately. If I connected the Segger J-link debugger, the application works and the signal Reset has logical 1 level. If I disconnected the debugger and toggle the DC power supply then the application stop running and the Reset pin generate pulses with 10 kHz period approximately. The empty microcontroller generates nothing. I am not sure if it is a hardware or software mistake.&nbsp; I use the standard startup library from the Kinetis studio 2.0 and the developed application works with FRDM-K22F without problem. Really thank you in advance for your help. Your sincerely Michal Pokorny</P></BODY></HTML> Wed, 22 Apr 2015 06:49:25 GMT michalpokorny 2015-04-22T06:49:25Z Reset problem with K02FN128VLH10 https://community.nxp.com/t5/Kinetis-Microcontrollers/Reset-problem-with-K02FN128VLH10/m-p/431534#M25035 <HTML><HEAD></HEAD><BODY><P>Dear Madam or Sir,</P><P>I have hardware problems with the K02FN128VLH10 unfortunately. If I connected the Segger J-link debugger, the application works and the signal Reset has logical 1 level. If I disconnected the debugger and toggle the DC power supply then the application stop running and the Reset pin generate pulses with 10 kHz period approximately. The empty microcontroller generates nothing. I am not sure if it is a hardware or software mistake.&nbsp; I use the standard startup library from the Kinetis studio 2.0 and the developed application works with FRDM-K22F without problem. Really thank you in advance for your help. Your sincerely Michal Pokorny</P></BODY></HTML> Wed, 22 Apr 2015 06:49:25 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Reset-problem-with-K02FN128VLH10/m-p/431534#M25035 michalpokorny 2015-04-22T06:49:25Z Re: Reset problem with K02FN128VLH10 https://community.nxp.com/t5/Kinetis-Microcontrollers/Reset-problem-with-K02FN128VLH10/m-p/431535#M25036 <HTML><HEAD></HEAD><BODY><P>Hi Michal,</P><P></P><P>I found your submit the same issue at below thread, please check my feedback at that thread.</P><P>Thank you for the understanding.</P><P><A _jive_internal="true" href="https://community.nxp.com/thread/353315">https://community.freescale.com/thread/353315</A></P><P><BR />Have a great day,<BR />Ma Hui</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 27 Apr 2015 05:22:02 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Reset-problem-with-K02FN128VLH10/m-p/431535#M25036 Hui_Ma 2015-04-27T05:22:02Z