8-bit Microcontrollers中的主题 Securing FXTH87 https://community.nxp.com/t5/8-bit-Microcontrollers/Securing-FXTH87/m-p/785902#M22589 <HTML><HEAD></HEAD><BODY><P>We are using FXTH8705 and FXTH8715 in our product.</P><P>For production of same we want to lock the application code (read production of application), how do we do the same?</P><P>We are using PE Cyclone Pro and PE Universal Multi-link programmer with the PROGHSC08 software for same. The flash programming algorithms for FXTH87 series does not have the secure device command in the file.</P><P>How to we enable the security for code read protection or how can we update the flash programming algorithm?</P></BODY></HTML> Mon, 03 Sep 2018 05:29:41 GMT pradnyachaudhar 2018-09-03T05:29:41Z Securing FXTH87 https://community.nxp.com/t5/8-bit-Microcontrollers/Securing-FXTH87/m-p/785902#M22589 <HTML><HEAD></HEAD><BODY><P>We are using FXTH8705 and FXTH8715 in our product.</P><P>For production of same we want to lock the application code (read production of application), how do we do the same?</P><P>We are using PE Cyclone Pro and PE Universal Multi-link programmer with the PROGHSC08 software for same. The flash programming algorithms for FXTH87 series does not have the secure device command in the file.</P><P>How to we enable the security for code read protection or how can we update the flash programming algorithm?</P></BODY></HTML> Mon, 03 Sep 2018 05:29:41 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Securing-FXTH87/m-p/785902#M22589 pradnyachaudhar 2018-09-03T05:29:41Z Re: Securing FXTH87 https://community.nxp.com/t5/8-bit-Microcontrollers/Securing-FXTH87/m-p/785903#M22590 <HTML><HEAD></HEAD><BODY><P>Hi Pradnya</P><P></P><P>It looks like the&nbsp;FXTH8705 and FXTH8715 can be secured by programming the NVPROT register location at address 0xFFBD in Flash memory. Can you submit an algorithm request on our website? The link is&nbsp;<A class="link-titled" href="http://www.pemicro.com/SRS/create_SR_flashAlgRequest.cfm" title="http://www.pemicro.com/SRS/create_SR_flashAlgRequest.cfm">http://www.pemicro.com/SRS/create_SR_flashAlgRequest.cfm</A>&nbsp;. One of our application engineers will look into adding a Secure Device command to our existing FXTH87XX algorithms.</P><P><BR />Regards,</P><P>Johnny</P><P>PEMicro Support&nbsp;</P></BODY></HTML> Fri, 07 Sep 2018 14:48:55 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Securing-FXTH87/m-p/785903#M22590 johnny_pe 2018-09-07T14:48:55Z