TZC-400 Region Configuration and AXI Low-Power Signal Sources
TZC-400 Region Configuration and AXI Low-Power Signal Source Confusion The TrustZone Controller (TZC-400) is a critical component in ARM-based systems, particularly when implementing security features such as ARM TrustZone. The TZC-400 is responsible for configuring memory regions and enforcing access policies to ensure secure and non-secure worlds operate without compromising system integrity. A common point…