MIPI CSI-2 Intel® FPGA IP Design Example User Guide

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ID 813931
Date 10/07/2024
Public
Document Table of Contents
Document Table of Contents x
1. MIPI CSI-2 Intel® FPGA IP Design Example Quick Start Guide 2. MIPI CSI-2 Intel® FPGA IP Design Example 3. Document Revision History for the MIPI CSI-2 Intel® FPGA IP Design Example User Guide
1. MIPI CSI-2 Intel® FPGA IP Design Example Quick Start Guide x
1.1. Generating the Design 1.2. Simulating the Design 1.3. Directory Structure 1.4. Compiling the Design
1.1. Generating the Design x
1.1.1. Design Example Parameters
2. MIPI CSI-2 Intel® FPGA IP Design Example x
2.1. Agilex™ 5 MIPI CSI-2 RX+TX Design 2.2. Agilex™ 5 MIPI CSI-2 RX-only Design 2.3. Software Requirements 2.4. Functional Description 2.5. Simulation
2.4. Functional Description x
2.4.1. MIPI CSI-2 Design Components 2.4.2. MIPI CSI-2 IP Design Example Reset Scheme 2.4.3. MIPI CSI-2 IP Design Example Clocking Scheme
2.5. Simulation x
2.5.1. Data Signal Checking 2.5.2. Verification 2.5.3. Display Messages 2.5.4. Waveform Plotting 2.5.5. Structure 2.5.6. Known Limitations
2.5.5. Structure x
2.5.5.1. Top Level Testbench Device-under-Test (DUT) Wrapper 2.5.5.2. PHY-Protocol Interface (PPI) Loopback 2.5.5.3. Test Generator
1. MIPI CSI-2 Intel® FPGA IP Design Example Quick Start Guide
2. MIPI CSI-2 Intel® FPGA IP Design Example
3. Document Revision History for the MIPI CSI-2 Intel® FPGA IP Design Example User Guide

2.5.5.1. Top Level Testbench

The top level testbench consists of the test generator and checker and the device under test (DUT). In fast simulations, the DUT contains a MIPI CSI-2 TX and RX. In full simulations, the DUT contains the full design example that the figure shows.
Figure 6. Top-Level Testbench

Device-under-Test (DUT) Wrapper

The DUT wrapper contains the devices to be tested and some basic interface logic to connect to the test generator in the top level testbench. The full simulation DUT contains the system in the Top Level Testbench figure with the MIPI TX signals connected to the MIPI RX interface.
Figure 7. Device Under Test (DUT) Wrapper (Fast Simulation)The figure shows the fast simulation DUT.

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