This is a High-Bandwidth Digital Content Protection (HDCP) Repeater over HDMI or DisplayPort design example for Arria® 10 development board that helps customer evaluate functionality of HDCP Intel® FPGA IP core. HDCP protects video and audio data as they are transmitted between each of these devices when the devices are connected via HDMI or other HDCP-protected, digital interfaces. HDCP-protected systems can include three types: source (Tx), sinks (Rx), and repeaters. The design example demonstrates the repeater type, where it accepts content, decrypts it, then re-encrypts and transmits data.