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Documentation Portal / FrontPanel HDL / AXI HDL
  • FrontPanel HDL
    • AXI HDL
      • Overview
      • Getting Started
      • okHost Core
      • System Design
      • USB Transport
      • Troubleshooting & Debugging
      • Releases & Licenses
      • Simulation
        • Verilog
        • cocotb
      • Classic to AXI Migration Guide
    • USB 3.0 HDL
    • USB 2.0 HDL
    • PCIe HDL
    • Host Simulation HDL
    • Vivado IP Core
      • Getting Started
        • Add IP Cores’ Distribution to Vivado
        • Create an IP Core Compatible Vivado Project
        • Example Designs
        • IPI Block Designer
        • Behavioral Simulation
      • How-To Guides
        • Troubleshooting
        • Add and Apply Board File Presets
        • Add FrontPanel Board Component in IPI
      • Technical Reference
        • Configuration Parameters
        • Port Requirements & Applied Constraints
        • Port Naming Convention
        • Share Ports in IPI
        • Slicer
        • Compatibility
        • Changelog
      • Discussion
        • Intended Development Progression
        • Naming Convention Benefits
        • Board File Presets
    • Vivado Board Files
FrontPanel HDL

AXI HDL

  • Overview
  • Getting Started
  • okHost Core
  • System Design
  • USB Transport
  • Troubleshooting & Debugging
  • Releases & Licenses
  • Simulation
    • Verilog (Vivado XSim)
    • cocotb (Python)
  • Classic to AXI Migration Guide

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About Us

Opal Kelly Incorporated, located in Portland Oregon, provides a range of powerful USB and PCI Express FPGA modules that deliver the critical interconnection between a PC and many electronic devices.

Since 2004, the use of Opal Kelly modules has spread throughout the world – from University research labs and classrooms to some of the largest global commercial firms (and some of the very smallest).

Using Opal Kelly modules, design engineers, college professors, students, researchers, and hobbyists have all been relieved of the time, expense, and reliability concerns of inventing their own PC interconnection.

With extensive expertise in FPGA technology, hardware design, software programming, and embedded systems, Opal Kelly is aware of the problems facing engineers today and is committed to providing solutions that fill the time and expertise gap for efficient interconnect functionality, allowing development teams to focus on core competencies, thereby reducing overall design time and expense and accelerating time-to-market.

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