Qoriq Trust Architecture 2.1 User Guide

If any signature check fails, the Security Monitor triggers a "Check-in" failure, moving the device into a "Fail" state where sensitive keys are wiped and execution is halted. 3. Key Management and Encapsulation

The most hardware-centric chapter of the user guide covers the : qoriq trust architecture 2.1 user guide

: A multi-stage verification process starting from a hardware root of trust (Internal Secure Boot Code). If any signature check fails, the Security Monitor

: Detects physical interference and can trigger "fail-safe" responses to protect sensitive data. Runtime Integrity Checking (RTIC) : Detects physical interference and can trigger "fail-safe"

To obtain the full , you must: Visit the NXP QorIQ Community to request access. Contact your local NXP field applications engineer (FAE).

Secure boot is a critical feature of the Qoriq Trust Architecture 2.1. To implement secure boot:

Once the OS is running, TA 2.1 enforces runtime integrity through: