IMX6ULLRM.pdf, page 227ff, table 5-9 mentions some fuses which are available for application use. Is there any difference between fuses like GP1, GP2, ... and fuses named SW_GP? I would like to use one of this fuse registers in order to store an encrypted key.
Hello,
The main difference between this two is the number of fuses each have, each GPx is 32 long while the SW_GP is 160.
Hope this helps
Regards,
Aldo.