1. DisplayPort Intel® FPGA IP Design Example Quick Start Guide 2. DisplayPort Design Examples 3. HDCP Over DisplayPort Design Example for Intel® Arria® 10 Devices 4. DisplayPort Intel® Arria® 10 FPGA IP Design Example User Guide Archives 5. Revision History for DisplayPort Intel® Arria® 10 FPGA IP Design Example User Guide
2.1. Intel® Arria® 10 DisplayPort SST Parallel Loopback Design Features 2.2. Intel® Arria® 10 DisplayPort MST Parallel Loopback Design Features 2.3. Enabling Adaptive Sync Support 2.4. Intel® Arria® 10 DisplayPort SST TX-only or RX-only Design Features 2.5. Design Components 2.6. Clocking Scheme 2.7. Interface Signals and Parameters 2.8. Hardware Setup 2.9. Simulation Testbench 2.10. DisplayPort Transceiver Reconfiguration Flow 2.11. Transceiver Lane Configurations
22.214.171.124. Store encrypted HDCP production keys in the external flash memory or EEPROM (Support HDCP Key Management = 1)
3.5.1. Security Considerations
When using the HDCP feature, be mindful of the following security considerations.
- When designing a repeater system, you must block the received video from entering the TX IP in the following conditions:
- If the received video is HDCP-encrypted (i.e. encryption status rx_hdcp1_enabled or rx_hdcp2_enabled from the RX IP is asserted) and the transmitted video is not HDCP-encrypted (i.e. encryption status tx_hdcp1_enabled or tx_hdcp2_enabled from the TX IP is not asserted).
- If the received video is HDCP TYPE 1 (i.e. rx_streamid_type from the RX IP is asserted) and the transmitted video is HDCP 1.3 encrypted (i.e. encryption status tx_hdcp1_enabled from the TX IP is asserted)
- You should maintain the confidentiality and integrity of your HDCP production keys, and any user encryption keys.
- Intel strongly recommends you to develop any Intel® Quartus® Prime projects and design source files that contain encryption keys in a secure compute environment to protect the keys.
- Intel strongly recommends you to use the design security features in FPGAs to protect the design, including any embedded encryption keys, from unauthorized copying, reverse engineering, and tampering.
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