TMS570LC4357: FLASH : Access Time-out error

Part Number:TMS570LC4357

Hello,

I'm currently trying to generate a flash time-out error.

Therefore following the documentation I branch to a non flash region, then change the flash threshold count to a very small value (I tried 0 and 2).

Then I branch to a flash region and expecting a data prefetch abort yet nothing happens.

I did not found more information in the TRM about this exception. Am I missing something ?

Thanks,

Regards