Part Number: SK-AM64
After following the steps as described in https://software-dl.ti.com/mcu-plus-sdk/esd/AM64X/latest/exports/docs/api_guide_am64x/EVM_SETUP_PAGE.html to configure EVM (adapting to SK boot-strap switches), R5&M4 core get properly initialized on powerup-boot with OSPI boot-mode as per the Terminal output shown below:
Starting NULL Bootloader ...
DMSC Firmware Version 21.1.1--v2021.01a (Terrific Lla
DMSC Firmware revision 0x15
DMSC ABI revision 3.1
INFO: Bootloader_runCpu:151: CPU r5f1-0 is initialized to 800000000 Hz !!!
INFO: Bootloader_runCpu:151: CPU r5f1-1 is initialized to 800000000 Hz !!!
INFO: Bootloader_runCpu:151: CPU m4f0-0 is initialized to 400000000 Hz !!!
INFO: Bootloader_loadSelfCpu:214: CPU r5f0-0 is initialized to 800000000 Hz !!!
INFO: Bootloader_loadSelfCpu:214: CPU r5f0-1 is initialized to 800000000 Hz !!!
INFO: Bootloader_runSelfCpu:235: All done, reseting self ...
CCS still did not connect to R5 (or any) cores in NO_BOOT or OSPI boot mode with the same error.
Tried the related posting with no success.
But, was able to connect to R5/M4 cores after disconnecting and connecting the JTAG USB connector back. This needs to be done on every power-cycle.
Is this a known issue?