https://community.nxp.com/t5/i-MX-Processors/I-MX-RT1166-Flashdriver-Issue/m-p/1622374#M203276 <P>I am trying to write a custom flashdriver application for the I.MX RT1166. I have been using the iMXRT117x_FlexSPI_SFDP project that can be found in the ide/Examples/Flashdrivers/NXP/iMXRT subfolder of the Mcuxpresso installation as it is my understanding that the 1170 and the M7 of the 1166 have the same peripheral addresses.</P><P>My issue arises once I am running the flashdriver on the 1166 eval kit. Without modifying anything in the example I am getting a hardfault in the flexspi_nor_get_config call. I have tried to change the CONFIG_OPTION0 value to the various different speeds supported and it still doesn't work.</P><P>Is there anything obvious I am missing or?</P> Mon, 27 Mar 2023 07:57:15 GMT ojh 2023-03-27T07:57:15Z https://community.nxp.com/t5/i-MX-Processors/I-MX-RT1166-Flashdriver-Issue/m-p/1622374#M203276 <P>I am trying to write a custom flashdriver application for the I.MX RT1166. I have been using the iMXRT117x_FlexSPI_SFDP project that can be found in the ide/Examples/Flashdrivers/NXP/iMXRT subfolder of the Mcuxpresso installation as it is my understanding that the 1170 and the M7 of the 1166 have the same peripheral addresses.</P><P>My issue arises once I am running the flashdriver on the 1166 eval kit. Without modifying anything in the example I am getting a hardfault in the flexspi_nor_get_config call. I have tried to change the CONFIG_OPTION0 value to the various different speeds supported and it still doesn't work.</P><P>Is there anything obvious I am missing or?</P> Mon, 27 Mar 2023 07:57:15 GMT https://community.nxp.com/t5/i-MX-Processors/I-MX-RT1166-Flashdriver-Issue/m-p/1622374#M203276 ojh 2023-03-27T07:57:15Z