User Guide 'link' — Qoriq Trust Architecture 21

The Trust Architecture 2.1 relies on several tightly integrated hardware modules working together to enforce security from power-on to runtime. Internal Boot ROM (IBR)

First, study NXP application notes:

Stores unique device keys and security configurations. qoriq trust architecture 21 user guide

Unique device IDs and OEM-programmable fuses (One-Time Programmable) to bind software to specific hardware. The Trust Architecture 2