TMDSCNCD28P65X: debug session cannot start due to an error regarding flash erasing

omer berar

Prodigy 10 points

Part Number: TMDSCNCD28P65X

Tool/software:

hello

1. i get the following error :

"error erasing bank 0 FMSTAT (STATCMD on some devices) value = 65 . operation canceled"

i am running my program only on CPU1

i have tried to debug on CPU1 only , both , with CLA , without... tried all combination

what is wierd is that this project is a copy of another which i have debugged sucessfuly 30 minutes ago

i tried to erase flash , check for locking etc and all seems to be fine

i have copied the changes i did in source files & header files to the old project (old in 30 minutes ) and debug session is working fine

2. at "debug configuration " in device selection two new thing appeared . can you please tell me what it is . the ones that are marked in the image

i really need to understand this issue (speically the first ) before going to production

thanks and have a good day

10 months ago

0 Charles Roberson 10 months ago

TI__Genius 12035 points

Hi Omer,

Can you show the erase settings in the On-Chip Flash Tool for CPU1? Is Bank0 mapped to CPU1 prior to erasing?

Thanks and regards,

Charles

0 omer berar 10 months ago

Prodigy 10 points

hey Charles

i am not able to debug my program so in the old version (the 30 min old version) i cannot use the tool

i do not know if it makes a different

but this is the images from the newer version of my program , which does work (the versions are not differ in source code and header files ) :

bank0 was mapped to CPU1 prior to erasing

0 Charles Roberson 10 months ago in reply to omer berar

TI__Genius 12035 points

Hi Omer,

So, are you able to migrate to the new CCS version now that this has tested successfully?

Thanks and regards,

Charles

0 omer berar 10 months ago in reply to Charles Roberson

Prodigy 10 points

yes . as i mentioned above "what is weird is that this project is a copy of another which i have debugged successfully 30 minutes ago"

it is important for me , i think also for you guys , to understand why i got this error

thanks

Omer

0 Charles Roberson 10 months ago in reply to omer berar

TI__Genius 12035 points

Hi Omer,

I'll need some time to look into this issue, will get back to you within the next day.

Thanks and regards,

Charles

0 Charles Roberson 10 months ago in reply to Charles Roberson

TI__Genius 12035 points

Omer, have sent a friend request. Can you send more details on how the error was first generated/found? Will need it to possibly re-create the issue.

Thanks and regards,

Charles

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TMDSCNCD28P65X: debug session cannot start due to an error regarding flash erasing