topic Re: Kinetis KL05 secured ? How to unlock with USBDM ? in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274350#M9604 <HTML><HEAD></HEAD><BODY><P>The tool 'ProgARMCortex.exe' also supports embedded OSJTAG, it can be selected in its interface option.</P></BODY></HTML> Wed, 17 Jul 2013 02:55:03 GMT TICS_Fiona 2013-07-17T02:55:03Z Kinetis KL05 secured ? How to unlock with USBDM ? https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274347#M9601 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I have just bought some KL05 devices from Freescale and try to program them with an USBDM (based on "USBDM_SWD_JS16CWJ.pdf" schematic), but it seems that the devices are secured when they are new.... ?</P><P></P><P>With the standalone ARM programmer published by PGO I get a warning saying that the device is secured ("ARM Programmer - Device is Secured.PNG"), I click "Yes" to mass erase the microcontroller but then it fails ("ARM Programmer - Erasing Failed.PNG").</P><P></P><P>With CodeWarrior 10.4 I get a warning saying that the device is secured ("CodeWarrior - Device is secured.PNG"), I click "Yes" to mass erase the microcontroller but then it fails ("CodeWarrior - Problem occurred.PNG").</P><P></P><P>Do you know how to unlock the KL05 devices ? It will be really great if it is possible to do it with the USBDM... if not, maybe with another tool ... ?</P><P></P><P>Thanks for your feedbacks,</P><P></P><P>Best Regards,</P><P>Joel Guittet</P></BODY></HTML> Tue, 16 Jul 2013 06:05:07 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274347#M9601 Joel69003 2013-07-16T06:05:07Z Re: Kinetis KL05 secured ? How to unlock with USBDM ? https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274348#M9602 <HTML><HEAD></HEAD><BODY><P><BR />please refer if this link can help:</P><P><A _jive_internal="true" href="https://community.nxp.com/message/335510#335510">https://community.freescale.com/message/335510#335510</A></P></BODY></HTML> Tue, 16 Jul 2013 06:45:45 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274348#M9602 ZhangJennie 2013-07-16T06:45:45Z Re: Kinetis KL05 secured ? How to unlock with USBDM ? https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274349#M9603 <HTML><HEAD></HEAD><BODY><P>Hi Jun,</P><P></P><P>It requires a Multilink from PEMicro, and I have only an USBDM...</P><P></P><P>Regards,</P><P>Joel Guittet</P></BODY></HTML> Tue, 16 Jul 2013 17:02:33 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274349#M9603 Joel69003 2013-07-16T17:02:33Z Re: Kinetis KL05 secured ? How to unlock with USBDM ? https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274350#M9604 <HTML><HEAD></HEAD><BODY><P>The tool 'ProgARMCortex.exe' also supports embedded OSJTAG, it can be selected in its interface option.</P></BODY></HTML> Wed, 17 Jul 2013 02:55:03 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274350#M9604 TICS_Fiona 2013-07-17T02:55:03Z Re: Kinetis KL05 secured ? How to unlock with USBDM ? https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274351#M9605 <HTML><HEAD></HEAD><BODY><P>Hi Fiona,</P><P></P><P>Do you mean that I can flash my USBDM with the OSJTAG firmware ? My USBDM is based on the S08JS16 device, this is the USBDM based on "USBDM_SWD_JS16CWJ.pdf" schematic. Moreover, KL05 device don't have JTAG interface, but only SWD....</P><P></P><P>PS: just to try, I have started ProgARMCortex.exe, but it doesn't detect my USBDM, whatever the interface chosen.</P><P></P><P>Regards,</P><P>Joel Guittet</P></BODY></HTML> Wed, 17 Jul 2013 06:23:42 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274351#M9605 Joel69003 2013-07-17T06:23:42Z Re: Kinetis KL05 secured ? How to unlock with USBDM ? https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274352#M9606 <HTML><HEAD></HEAD><BODY><P>Problem solved, seems that the device can't be unsecured... taken another one was the solution.</P><P></P><P>I have ask the question in USBDM category, see this page for more details : <A href="https://community.nxp.com/message/341398">Re: Kinetis KL05 secured ? How to unlock with USBDM ?</A></P><P></P><P>Joel Guittet</P></BODY></HTML> Sun, 28 Jul 2013 18:53:49 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Kinetis-KL05-secured-How-to-unlock-with-USBDM/m-p/274352#M9606 Joel69003 2013-07-28T18:53:49Z