I'm using the internal slow clock of the processor:
after a mass erase of the flash (I'm using Lauterbach) the clock source changed it's
frequency from 32kHz to 40kHz.
I've uploaded the same FW before and after the mass erase.
I've been looking at the reference manual, I've some questions:
Can you confirm me that the internal slow clock source is trimmed by NXP during factory test?
In case this answer is yes,
Is possible to load the configuration parameters in order to restore it? In this case, where can I find it in the flash?
Which other parameters are set?
Thank you in advance,