DisplayPort Intel® Stratix® 10 FPGA IP Design Example User Guide

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ID 683887
Date 1/07/2022
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Document Table of Contents
Document Table of Contents x
1. DisplayPort Intel® FPGA IP Design Example Quick Start Guide 2. Parallel Loopback Design Examples 3. HDCP Over DisplayPort Design Example for Intel® Stratix® 10 Devices 4. DisplayPort Intel® Stratix® 10 FPGA IP Design Example User Guide Archives 5. Revision History for the DisplayPort Intel® Stratix® 10 FPGA IP Design Example User Guide
1. DisplayPort Intel® FPGA IP Design Example Quick Start Guide x
1.1. Directory Structure 1.2. Hardware and Software Requirements 1.3. Generating the Design 1.4. Simulating the Design 1.5. Compiling and Testing the Design 1.6. DisplayPort Intel® FPGA IP Design Example Parameters
1.5. Compiling and Testing the Design x
1.5.1. Regenerating ELF File
2. Parallel Loopback Design Examples x
2.1. Intel® Stratix® 10 DisplayPort SST Parallel Loopback Design Features 2.2. Creating RX-Only or TX-Only Designs 2.3. Design Components 2.4. Clocking Scheme 2.5. Interface Signals and Parameters 2.6. Hardware Setup 2.7. Simulation Testbench 2.8. DisplayPort Transceiver Reconfiguration Flow 2.9. Transceiver Lane Configurations
2.1. Intel® Stratix® 10 DisplayPort SST Parallel Loopback Design Features x
2.1.1. DisplayPort 2.0 UHBR10 (10 Gbps) Data Rate Support 2.1.2. Enabling Adaptive Sync Support
3. HDCP Over DisplayPort Design Example for Intel® Stratix® 10 Devices x
3.1. High-bandwidth Digital Content Protection (HDCP) 3.2. HDCP Over DisplayPort Design Example Architecture 3.3. Nios II Processor Software Flow 3.4. Design Walkthrough 3.5. Protection of Encryption Key Embedded in FPGA Design 3.6. Debug Guidelines
3.4. Design Walkthrough x
3.4.1. Set Up the Hardware 3.4.2. Generate the Design 3.4.3. Include HDCP Production Keys 3.4.4. Compile the Design 3.4.5. View the Results
3.4.3. Include HDCP Production Keys x
3.4.3.1. Store plain HDCP production keys in the FPGA (Support HDCP Key Management = 0) 3.4.3.2. Store encrypted HDCP production keys in the external flash memory or EEPROM (Support HDCP Key Management = 1)
3.4.3.1. Store plain HDCP production keys in the FPGA (Support HDCP Key Management = 0) x
3.4.3.1.1. HDCP Key Mapping from DCP Key Files 3.4.3.1.2. hdcp1x_tx_kmem.v and hdcp1x_rx_kmem.v files 3.4.3.1.3. hdcp2x_rx_kmem.v file 3.4.3.1.4. hdcp2x_tx_kmem.v file
3.4.3.2. Store encrypted HDCP production keys in the external flash memory or EEPROM (Support HDCP Key Management = 1) x
3.4.3.2.1. Intel KEYENC 3.4.3.2.2. Key Programmer
3.4.5. View the Results x
3.4.5.1. LED Functions
3.5. Protection of Encryption Key Embedded in FPGA Design x
3.5.1. Security Considerations
3.6. Debug Guidelines x
3.6.1. HDCP Status Signals 3.6.2. Modifying HDCP Software Parameters 3.6.3. Frequently Asked Questions (FAQ)
1. DisplayPort Intel® FPGA IP Design Example Quick Start Guide
2. Parallel Loopback Design Examples
3. HDCP Over DisplayPort Design Example for Intel® Stratix® 10 Devices
4. DisplayPort Intel® Stratix® 10 FPGA IP Design Example User Guide Archives
5. Revision History for the DisplayPort Intel® Stratix® 10 FPGA IP Design Example User Guide

3. HDCP Over DisplayPort Design Example for Intel® Stratix® 10 Devices

The HDCP over DisplayPort hardware design example helps you to evaluate the functionality of the HDCP feature and enables you to use the feature in your Intel® Stratix® 10 designs.

Note: The HDCP feature is not included in the Intel® Quartus® Prime Pro Edition software. To access the HDCP feature, contact Intel at https://www.intel.com/content/www/us/en/broadcast/products/programmable/applications/connectivity-solutions.html.
Note: The HDCP feature is not supported in DisplayPort 2.0 in this release.

Section Content
High-bandwidth Digital Content Protection (HDCP)
HDCP Over DisplayPort Design Example Architecture
Nios II Processor Software Flow
Design Walkthrough
Protection of Encryption Key Embedded in FPGA Design
Debug Guidelines

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