topic Re: flash secured by wrote FOPT in S32K https://community.nxp.com/t5/S32K/flash-secured-by-wrote-FOPT/m-p/951994#M5254 <HTML><HEAD></HEAD><BODY><P>Hi 斌 侯</P><P></P><P>No, Actually, our SDK demos and the projects from the S32DS IDE has 0x7F in the 0x40D part by default, so it should affect in any way the security of the MCU. The secure section is on the 0x40C byte.</P><P></P><P>Hope this helps</P><P>Regards</P></BODY></HTML> Tue, 23 Jul 2019 20:20:21 GMT jorge_a_vazquez 2019-07-23T20:20:21Z flash secured by wrote FOPT https://community.nxp.com/t5/S32K/flash-secured-by-wrote-FOPT/m-p/951993#M5253 <HTML><HEAD></HEAD><BODY><P>Hello，</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;When i debug the S32K144 , I`ve a question about the flash secured . Writing&nbsp;0x7F in 0x40D(Flash Option<BR />Register FOPT) will due to the flash secured, right or not right?</P></BODY></HTML> Mon, 22 Jul 2019 09:23:27 GMT https://community.nxp.com/t5/S32K/flash-secured-by-wrote-FOPT/m-p/951993#M5253 bingohou 2019-07-22T09:23:27Z Re: flash secured by wrote FOPT https://community.nxp.com/t5/S32K/flash-secured-by-wrote-FOPT/m-p/951994#M5254 <HTML><HEAD></HEAD><BODY><P>Hi 斌 侯</P><P></P><P>No, Actually, our SDK demos and the projects from the S32DS IDE has 0x7F in the 0x40D part by default, so it should affect in any way the security of the MCU. The secure section is on the 0x40C byte.</P><P></P><P>Hope this helps</P><P>Regards</P></BODY></HTML> Tue, 23 Jul 2019 20:20:21 GMT https://community.nxp.com/t5/S32K/flash-secured-by-wrote-FOPT/m-p/951994#M5254 jorge_a_vazquez 2019-07-23T20:20:21Z