Defines protected regions in DDR or Flash memory. 🚀 Key Features and Capabilities
The QorIQ Trust Architecture 2.1 is NXP’s comprehensive security framework designed to protect embedded systems from the moment they power on. As cyber threats targeting edge computing and networking hardware evolve, understanding this architecture is essential for developers building secure, high-performance applications.
Once the ITS fuse is blown, the device will not boot unsigned code. Improperly signed images will render the hardware unusable. qoriq trust architecture 21 user guide
💡 Always utilize the CST (Code Signing Tool) provided by NXP to automate the creation of your Command Sequence Control (CSC) structures.
Burn the hash of the public key (SRKH) into the device's OTP fuses. Defines protected regions in DDR or Flash memory
Tracks the system state (Secure, Non-secure, Check, Fail).
Version 2.1 introduces several enhancements over previous iterations to handle more complex virtualization and networking requirements. Secure Boot Process Once the ITS fuse is blown, the device
Create RSA or ECC key pairs for signing images.
The immutable starting point for security.
Offloads cryptographic tasks like AES, RSA, and SHA.