DisplayPort IP Design Example User Guide: Agilex™ 5 FPGAs

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ID 823560
Date 8/15/2025
Public
Document Table of Contents
Document Table of Contents x
1. DisplayPort IP Design Example Quick Start Guide 2. DisplayPort IP Design Examples 3. DisplayPort SST Parallel Loopback without PCR Design Example 4. DisplayPort SST Parallel Loopback with AXI4-S Video Interface Design Example 5. DisplayPort SST TX-Only Design Example 6. DisplayPort SST RX-Only Design Example 7. Document Revision History for the DisplayPort IP Design Example User Guide: Agilex™ 5 FPGAs
1. DisplayPort 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 the Nios V .elf File 1.7. DisplayPort 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 Development Kit Connector with No FMC Mode 1.5.3. Compiling and Testing the Design Using Agilex™ 5 E-Series 065B Modular Development Kit Connecter with Bitec Rev 8 Daughter Card
2. DisplayPort IP Design Examples x
2.1. Design Components 2.2. DisplayPort IP Design Example Clock Domains 2.3. Interface Signals and Parameters 2.4. Simulation Testbench 2.5. DisplayPort Duplex or Dual Simplex Design Examples
2.5. DisplayPort Duplex or Dual Simplex Design Examples x
2.5.1. DisplayPort Duplex Designs 2.5.2. DisplayPort Dual-Simplex Designs
3. DisplayPort SST Parallel Loopback without PCR Design Example x
3.1. Features 3.2. Functional Description
4. DisplayPort SST Parallel Loopback with AXI4-S Video Interface Design Example x
4.1. Features 4.2. Functional Description
5. DisplayPort SST TX-Only Design Example x
5.1. DisplayPort SST TX-Only Features 5.2. DisplayPort SST TX-Only Functional Description
6. DisplayPort SST RX-Only Design Example x
6.1. DisplayPort SST RX-Only Features 6.2. DisplayPort SST RX-Only Functional Description
1. DisplayPort IP Design Example Quick Start Guide
2. DisplayPort IP Design Examples
3. DisplayPort SST Parallel Loopback without PCR Design Example
4. DisplayPort SST Parallel Loopback with AXI4-S Video Interface Design Example
5. DisplayPort SST TX-Only Design Example
6. DisplayPort SST RX-Only Design Example
7. Document Revision History for the DisplayPort IP Design Example User Guide: Agilex™ 5 FPGAs

1.5.1. Compiling and Testing the Design Using Agilex™ 5 E-Series 065B Premium Development Kit

To compile and run a demonstration test on the hardware design example, follow these steps:
  1. Ensure hardware design example generation is complete.
  2. Launch the Quartus® Prime Pro Edition software and open <project>/quartus/agi_dp_demo.qpf.
  3. On the Processing menu, click Start Compilation.
  4. Confirm successful compilation by verifying that the IP generates the bitstream file (.sof) and meets the timing requirements.
  5. Connect the DisplayPort TX connector on the Bitec daughter card (Revision 8) to a DisplayPort sink device, such as a video analyzer or a PC monitor.
    Note: The Premium Devkit transceiver reference clock (Si549) powers up at a frequency of 135MHz. To support DisplayPort, a 150 MHz reference clock is necessary. When the design example software starts, it automatically reprograms the Nios V application's reference clock.
    The following diagram shows the Premium Development Kit with the Bitec Rev 8 Daughter Card FMC installed:
    Figure 6. Premium Development Kit with the Bitec Rev 8 Daughter Card FMC Fitted
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