If you need to discuss the specific , fuse programming , or Key Generation steps for your NXP project, Share public link
While the specific 2.1 guide is restricted, general documentation for Layerscape and QorIQ platforms describes the underlying "Trust Architecture" (often referred to as or Security Fuse Processor) as including: qoriq trust architecture 2.1 user guide
After blowing, reboot. The console should show: If you need to discuss the specific ,