AM3352: AM3352BZCZ60R program download exception;

Hi,

I don't understand the problem you have about AM3352. Please elaborate.

user6481287 said:

Is the software of AM3352BZCZ60R upgraded?

What software are you talking about?

user6481287 said:

The defective phenomenon is that the program cannot be burned

What to burn? where to burn? Are you trying to flash software to NAND or eMMC flash on your AM3352 boards?

Such as the chip version, or the internal firmware version, or do you have any other suggestions to check for download failure issues?

Sorry, but I still don’t understand what download failure it is. Please provide details. 

Make an image boot disk -- copy the image file to the boot disk -- Connect the product to the serial port debugging tool + insert the SD card boot disk -- power on the product, enter the corresponding command to burn the image -- the success will pop up the corresponding print information, otherwise fail.

user6481287 said:

power on the product, enter the corresponding command to burn the image -- the success will pop up the corresponding print information, otherwise fail.

Please provide the serial console log to show the burning process and the failure.

The product failed to burning process and did not print serial port information, so we cannot provide log logs. Please check if we can analyze it. Thank you.

Okay. Then please describe the burning process, what tool is used, and any information/screenshot to show the failure.