Qoriq Trust Architecture 2.1 User Guide Link Review

Trust Architecture 2.1 introduces sophisticated ways to handle secrets:

You can test Secure Boot using "Development" keys without blowing fuses by using the SoC's override registers. qoriq trust architecture 2.1 user guide

The is NXP’s hardware-based security implementation for embedded networking and industrial processors. This user guide is the primary reference for developers implementing secure boot, debug security, and runtime integrity. Trust Architecture 2

>4. I couldn't find "QorIQ Trust Architecture 2.1 User Guide", >which is pointed out by QorIQ LS1012A reference manual. Is that. > NXP Community Trusted Architecture questions on ls1012a - NXP Community qoriq trust architecture 2.1 user guide