Part Number: MCU-PLUS-SDK-AM263X
Hello All,
I am facing these below shown issues quiet frequently. Can you please tell me how to resolve it?


I am using the AM263x CC PROC110E2 board for development.
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Part Number: MCU-PLUS-SDK-AM263X
Hello All,
I am facing these below shown issues quiet frequently. Can you please tell me how to resolve it?


I am using the AM263x CC PROC110E2 board for development.
Hi Ritesh Kumar,
Which Boot mode are you using ?
Please checkout this page in SDK documentation - https://software-dl.ti.com/mcu-plus-sdk/esd/AM263X/latest/exports/docs/api_guide_am263x/CCS_LAUNCH_PAGE.html

It seems like the device initialization is not properly done. Please check on that front.
Best Regards,
Aakash
Hello Aakash,
Thank you for your reply.
But if I am using only one core then there is no point of initializing all the core, right?
And shouldn't it look like a temporary solutions because in the long run we have to remove this functionality, correct me if I am wrong?
Hi Ritesh Kumar,
But if I am using only one core then there is no point of initializing all the core, right?
Its not about that. Your system is pre-initialized with some clock settings which is not expected by your application. To simplify I was asking you to either use GEL method of initialization(JTAG mode of system initialization) or SBL-NULL (much simpler) flashed in the QSPI flash.
It makes it useful because SBL initializations are not done by Application or vice-versa. It simplifies as well as isolates your solution. This is majorly used in development stages.
Also when you are confident with your application, you can use SBL QSPI to boot the application from the flash. This will your production flow of boot. Your other cores will not be initialized.
Best Regards,
Aakash
Hello Aakash,
Okay I will try and then comeback to you as soon as possible.
And I am using the board in the QSPI boot mode, I am sorry I forgot to mention that in the previous reply.
Regards,
Ritesh Kumar
Hi Ritesh Kumar,
Try using DEV Boot Mode and CCS Initialization Script for now or if you are using QSPI boot mode, then reflash SBL-NULL on the device.
Hope it helps.
Best Regards,
Aakash