Engineering:
1. Keil5MDK environment (environment is OK).
2. Use SWD debug interface of MSP432P4501R.
3. The Emulator: Wild Fire-Debugger, ARM's CMSIS-DAP standard, supports M3, M4 core monolithic.
4. The board is drawn by customer himself. The core was not read at first, and the customer suspects it is a SWD data port issue, and then pulled the 10K resistor up but still could not read the core.
Issue:
The MSP432P401R core cannot be read under the Keil5 MDK, the emulator is okay, and it can read the other ARM monolithic cores.
Thanks!
Best Regards,
Cherry Zhou