Can I get confirmation please that to completely disable JTAG access, the u-boot command would be:
fuse prog 0 6 0x100000
(i.e. bit 20 - SJC_DISABLE)
There is no need to program JTAG_SMODE in this case?
Thanks
Can I get confirmation please that to completely disable JTAG access, the u-boot command would be:
fuse prog 0 6 0x100000
(i.e. bit 20 - SJC_DISABLE)
There is no need to program JTAG_SMODE in this case?
Thanks
pls refer to the applicate note as below:
http://cache.freescale.com/files/32bit/doc/app_note/AN4686.pdf