we are currently performing EMC immunity test on our Blackfin board. While performing the fast transients, we get the blackfin go in reset state and restart.
Up to now we investigate :
- the reset pin
- the 3V3
- the 1V2
but it does not seems to be the origin of the reset.
Does anyone knows the different reasons that might cause a reset ?
Has anyone experience with this kind of tests ?
Thanks in advance for any help...