Media Processing SoCs integrate additional security.
XCode® 4000 series is designed to manage, process, and securely distribute HD audio and video content across audio and video consumer devices. In addition to standard security features, they integrate Cryptography Research CryptoFirewall(TM) core, which adds security block that can be utilized in conjunction with existing security and DRM systems. Self-contained hardware security core is specifically architected to protect cryptographic keys in SoC from piracy attacks.
