Hi,
I have a question regarding SD boot procedure of AM5728.
My customer has a trouble now.
When my customer tried to boot with SD card stored MLO, AM5728 does not exit from ROM boot code. Because binary file is not loaded to the internal SRAM.
Procedure:
1.Copy MLO to SD card
2.insert SD card
3 Power on
4. Connect ICE to the board
5. Execute system reset by CCS
6. ROM boot code is executed.
Board is customer original. And ROM code version is 0x2801.
I posted screen capture when does not exit from ROM boot code. Please see the below.
The program counter shows the below address.
0x0003f48e
0x0003f360
0x0003afce
From the above information, What is happened in ROM boot code?
Please advise me.
I appreciate your quick reply.
Best regards,
Michi
