Hello Team
I want to program the fuse bit of FORCE_BOOT_FROM_FUSE to enable force boot from fuse, but I failed to program this bit, because the value of this fuse row of 14 is 0x0000421F instead of 0x00000000, it seems that this row has been programmed before, but in fact I have never programmed this fuse row!
Thank you!
Hi ZHOUNENG
how many boards are affected by this issue, if just one then one can send chip for FA analysis
using local marketing channels.
Best regards
igor
Hello igor
Thanks for help.
Currently, all boards have this issue. We will contact local NXP FAE for further anaysis.
the initial value is below:
fuse 14 hex value : 0000421F
fuse 18 hex value : 00000000
fuse 19 hex value : 00000000