My EVK Board problem

[andydong1]

Hi all ,

I have two EVK Board ( I.MXRT 1052 ) .

One of my EVK Board has some problems 

My IDE is MCUXpresso.

When I use hello_world example to test my board, something happend like below pictures.

I press debug button and the hello_world is free run after the Debug is completed.

I press the Suspend button like the picture below

And then, I press the Resume button like the picture below

 

Can anyone help me what's happened with my evk board?

Thanks!!

Best Regards,

Andy Dong

[victorjimenez]

Hello Andy,

If your application is in free run after the Debug is completed, probably you misconfigured SW7 and you are in Serial Downloader mode. Please locate SW7 on your board (see below image) an see what's your configuration, should have the following: SW7-2 SW7-3 ON, and SW7-1 SW7-4 OFF.  If you have another setup on SW7, please apply this configuration, do a power-cycle to your board and finally try to debug again.

Please let me know the results of this on your side.

Have a great day,
TIC

-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!

- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-------------------------------------------------------------------------------

[andydong1]

Hi Victor Jimenez,

I had used this board for a few months

I am sure that my SW7 is 0110

Also I make a test, I Debug the iledblinky example on SRAM and it works

so why I can't Debug on hyperflash on the evk board ?

Best Regards,

Andy Dong

[victorjimenez]

Hello Andy,

Thanks for sharing more information. Based on what you mentioned, I understood that the board was working fine. Before this error happened, did you load any project that deleted and/or wrote the flash memory? It seems that there's a problem with your Hyperflash memory. To confirm this, please try to delete the memory with the help of the MCUXpresso GUI tool. To do this, follow the next steps.

1. Select the GUI flash tool on MCUXpresso IDE.
2. Once you select your debugger, on the new window go to the Erase Tab. 
3. Select Mass Erase.
4. Finally, click Run...

If everything goes fine, you should see the following message.

Could you please confirm the results of this on your side?

Best regards,

Victor