topic KL17 System Register File reset in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/KL17-System-Register-File-reset/m-p/609982#M36033 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I'm using the system register file to carry some information after a VLLS1 reset. My data is usually kept but will randomly revert back to all 0.</P><P></P><P>Is there any reason that could force the register to reset except a power-on reset?&nbsp;</P><P></P><P>Thanks!</P></BODY></HTML> Wed, 22 Mar 2017 19:57:00 GMT laurenthenault 2017-03-22T19:57:00Z KL17 System Register File reset https://community.nxp.com/t5/Kinetis-Microcontrollers/KL17-System-Register-File-reset/m-p/609982#M36033 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I'm using the system register file to carry some information after a VLLS1 reset. My data is usually kept but will randomly revert back to all 0.</P><P></P><P>Is there any reason that could force the register to reset except a power-on reset?&nbsp;</P><P></P><P>Thanks!</P></BODY></HTML> Wed, 22 Mar 2017 19:57:00 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/KL17-System-Register-File-reset/m-p/609982#M36033 laurenthenault 2017-03-22T19:57:00Z Re: KL17 System Register File reset https://community.nxp.com/t5/Kinetis-Microcontrollers/KL17-System-Register-File-reset/m-p/609983#M36034 <HTML><HEAD></HEAD><BODY><P>The system register file is only reset during a power-on reset. Please verify that your power supply is stable.</P><P>You may refer to the following link for VLLS and system register file:</P><P></P><P><A class="jive-link-wiki-small" data-containerid="2019" data-containertype="14" data-objectid="332687" data-objecttype="102" href="https://community.nxp.com/docs/DOC-332687">https://community.nxp.com/docs/DOC-332687</A></P></BODY></HTML> Mon, 27 Mar 2017 18:04:37 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/KL17-System-Register-File-reset/m-p/609983#M36034 IvanRuiz 2017-03-27T18:04:37Z