https://community.nxp.com/t5/LPC-Microcontrollers/imxrt1024CAG4A-controller-not-detecting/m-p/1838378#M55792 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/231297">@tarunRS</a>&nbsp;,</P> <P>Thanks for your interest in NXP MIMXRT series!</P> <P>Have you ever flashed another image on this chip and did it work fine before? If so, we can skip checking your circuit connections for problems and suggest you put the chip in SDP mode and then use MCUBootUtility to erase the external flash memory. Retry the connection again.</P> <P>&nbsp;</P> <P>Best regards,<BR />Gavin</P> Mon, 01 Apr 2024 06:37:53 GMT Gavin_Jia 2024-04-01T06:37:53Z https://community.nxp.com/t5/LPC-Microcontrollers/imxrt1024CAG4A-controller-not-detecting/m-p/1833465#M55712 <P>Hi, I have designed a circuit with imxrt1024CAG4A controller. I am trying to enter debugging mode in Keil, but the controller is not detecting. I am using CMSIS_DAP Debugger. Could you please tell me about the reasons for it.</P> Fri, 22 Mar 2024 06:57:07 GMT https://community.nxp.com/t5/LPC-Microcontrollers/imxrt1024CAG4A-controller-not-detecting/m-p/1833465#M55712 tarunRS 2024-03-22T06:57:07Z https://community.nxp.com/t5/LPC-Microcontrollers/imxrt1024CAG4A-controller-not-detecting/m-p/1838378#M55792 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/231297">@tarunRS</a>&nbsp;,</P> <P>Thanks for your interest in NXP MIMXRT series!</P> <P>Have you ever flashed another image on this chip and did it work fine before? If so, we can skip checking your circuit connections for problems and suggest you put the chip in SDP mode and then use MCUBootUtility to erase the external flash memory. Retry the connection again.</P> <P>&nbsp;</P> <P>Best regards,<BR />Gavin</P> Mon, 01 Apr 2024 06:37:53 GMT https://community.nxp.com/t5/LPC-Microcontrollers/imxrt1024CAG4A-controller-not-detecting/m-p/1838378#M55792 Gavin_Jia 2024-04-01T06:37:53Z