DisplayPort Intel® FPGA IP Design Example User Guide: Agilex™ 5 FPGAs

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ID 823560
Date 12/20/2024
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Document Table of Contents
Document Table of Contents x
1. DisplayPort Intel® FPGA IP Design Example Quick Start Guide 2. DisplayPort Intel® FPGA IP Design Examples 3. Design Example: DisplayPort SST Parallel Loopback without PCR 4. Design Example: DisplayPort SST Parallel Loopback with AXIS Video Interface 5. Design Example: DisplayPort SST TX-Only Design 6. Design Example: DisplayPort SST RX-Only Design 7. Document Revision History for the DisplayPort Intel® FPGA IP Design Example User Guide: Agilex™ 5 FPGAs
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. Regenerating ELF File 1.7. DisplayPort Intel® FPGA IP Design Example Parameters
1.5. Compiling and Testing the Design x
1.5.1. Compiling and Testing the Design Using Agilex™ 5 E-Series 065B Premium Development Kit 1.5.2. Compiling and Testing the Design Using Agilex™ 5 E-Series 065B Modular DevKit Connector with No FMC Mode 1.5.3. Compiling and Testing the Design Using Agilex™ 5 E-Series 065B Modular DevKit Connecter with Bitec Rev 8 Daughter Card
2. DisplayPort Intel® FPGA IP Design Examples x
2.1. Design Components 2.2. Clocking Scheme 2.3. Interface Signals and Parameters 2.4. Simulation Testbench
3. Design Example: DisplayPort SST Parallel Loopback without PCR x
3.1. Features 3.2. Functional Description 3.3. DisplayPort SST Parallel Loopback without PCR with Duplex Mode 3.4. DisplayPort SST Parallel Loopback without PCR with Dual-Simplex Mode 3.5. GTS DisplayPort PHY Dual Simplex Mode IP Generation Flow
4. Design Example: DisplayPort SST Parallel Loopback with AXIS Video Interface x
4.1. Features 4.2. Functional Description
5. Design Example: DisplayPort SST TX-Only Design x
5.1. Features 5.2. Functional Description
6. Design Example: DisplayPort SST RX-Only Design x
6.1. Features 6.2. Functional Description
1. DisplayPort Intel® FPGA IP Design Example Quick Start Guide
2. DisplayPort Intel® FPGA IP Design Examples
3. Design Example: DisplayPort SST Parallel Loopback without PCR
4. Design Example: DisplayPort SST Parallel Loopback with AXIS Video Interface
5. Design Example: DisplayPort SST TX-Only Design
6. Design Example: DisplayPort SST RX-Only Design
7. Document Revision History for the DisplayPort Intel® FPGA IP Design Example User Guide: Agilex™ 5 FPGAs

5.2. Functional Description

Figure 23.  Agilex™ 5 DisplayPort SST TX-only
  • To generate this TX-only variant, turn on the DisplayPort source TX SUPPORT DP parameter and turn off the DisplayPort sink RX SUPPORT DP parameter.
  • This variant uses the standard VSYNC/HSYNC/DE video interface, while the DisplayPort source’s TX SUPPORT IM ENABLE parameter is turned off.
  • For video source, this variant integrates Test Pattern Generator II and Clocked Video Output II to display 1080p60 color bar image.
  • The IO PLL drives the video clock at a 300 MHz to CVO II and 37.125 MHz (4 pixel per clock) to TPG II.
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