https://community.nxp.com/t5/i-MX-Solutions/Debugging-on-EVK-MIMXRT1060/m-p/2195130#M665 <P>After flashing a program using IAR enbedded workbench, the following is displayed in the debug log</P><DIV><SPAN>: The processor cannot be debugged.</SPAN></DIV><DIV><SPAN>: The debug registers are not accessible or</SPAN></DIV><DIV><SPAN>: the CPU clock is stalled by the memory controller.</SPAN></DIV><DIV><SPAN>: Reset or power cycle the board.</SPAN></DIV><DIV><SPAN>: CPU status FAILED</SPAN></DIV><DIV><SPAN>: Cannot initialize DAP access.</SPAN></DIV><P><BR /><BR />and when trying to reset, it shows the following message on debug log</P><DIV><SPAN>: LowLevelReset(software, delay 200)</SPAN></DIV><DIV><SPAN>: Failed to read SP and PC from vector table at 0x0</SPAN></DIV><DIV><SPAN>: Target reset</SPAN></DIV><DIV><SPAN>: ..\..\..\..\example_project\iar/evkmimxrt1060.mac(63,27): Error: Operation error.&nbsp;<BR /></SPAN><SPAN>: Error while calling macro execUserReset</SPAN></DIV><P><BR />What could be the reason behind the messages and how can it be solved?<BR /><BR />Thank you!</P> Wed, 29 Oct 2025 13:06:02 GMT ArbinDhakal 2025-10-29T13:06:02Z https://community.nxp.com/t5/i-MX-Solutions/Debugging-on-EVK-MIMXRT1060/m-p/2195130#M665 <P>After flashing a program using IAR enbedded workbench, the following is displayed in the debug log</P><DIV><SPAN>: The processor cannot be debugged.</SPAN></DIV><DIV><SPAN>: The debug registers are not accessible or</SPAN></DIV><DIV><SPAN>: the CPU clock is stalled by the memory controller.</SPAN></DIV><DIV><SPAN>: Reset or power cycle the board.</SPAN></DIV><DIV><SPAN>: CPU status FAILED</SPAN></DIV><DIV><SPAN>: Cannot initialize DAP access.</SPAN></DIV><P><BR /><BR />and when trying to reset, it shows the following message on debug log</P><DIV><SPAN>: LowLevelReset(software, delay 200)</SPAN></DIV><DIV><SPAN>: Failed to read SP and PC from vector table at 0x0</SPAN></DIV><DIV><SPAN>: Target reset</SPAN></DIV><DIV><SPAN>: ..\..\..\..\example_project\iar/evkmimxrt1060.mac(63,27): Error: Operation error.&nbsp;<BR /></SPAN><SPAN>: Error while calling macro execUserReset</SPAN></DIV><P><BR />What could be the reason behind the messages and how can it be solved?<BR /><BR />Thank you!</P> Wed, 29 Oct 2025 13:06:02 GMT https://community.nxp.com/t5/i-MX-Solutions/Debugging-on-EVK-MIMXRT1060/m-p/2195130#M665 ArbinDhakal 2025-10-29T13:06:02Z