I have an MCXN9XX evaluation board from which I need to obtain 1.8V output at the P1_16 (J17) and P1_17 (J18) pads in order to perform I3C communication with an external I3C hub operating at 1.8V. To obtain 1.8V at the pads, I am re-arranging the jumpers to obtain 1.8V at the MCU_PWR rail which powers the VDD_MCU also. On performing this configuration, the 'MCUXpresso' tool is not able to discover the target and says, 'not able to communicate with the core' (screenshot attached below).
Can anyone please help me with the correct jumper settings so that I am able to get 1.8V at the IO pads J16 and J17 while flashing the code at the same time.
Error Screenshot:
