Connectivity Products

HDCP Encryption-Decryption Engine

The Trilinear Technologies High-bandwidth Digital Content Protection (HDCP) Encryption-Decryption Engine IP core allows system designers to accelerate time to market and reduce design risks with an HDCP standards-compliant encryption and decryption engine. HDCP is a technology developed by Intel Corporation designed to strongly protect in real-time high-value streamed content, such as HD and UHD feature films, being sent over a data link.

Our HDCP Encryption-Decryption Engine IP core is compliant with the HDCP 1.3/2.3 specifications. When deployed with the Trilinear HDCP Authentication Software Stack running on a local processor, this IP core provides a complete, real-time solution for HDCP 1.x or HDCP 2.x protection of a digital link.

Cores against chaos.

  • Real-time encryption/decryption
  • 8k compression available for select applications
  • Low gate count and low latency implementation
  • Supports HDCP 1.3 and 1.4
    • R0, M0 hardware calculations
    • Optional hardware key interface for master key calculations
    • Host-free operation after initial authentication
  • Supports HDCP 2.2/2.3
    • Hardware calculations for dkey0, dkey1, dkey2, and Ekh values
    • AES-128-compliant
  • Fully integrated authentication management
  • Source, sink, and repeater support
  • Typical performance is 400 MHz in 12 nm
  • Implementation resource usages:
    • Xlinx Kintex-7: 15K LUT, 6K FLOP
    • ASIC: 150K gates
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