Davide
835b4d0ab8
- Updated node connections in lab_2.bda and pak_depak.bda to correct source and target references. - Modified pak_depak_wrapper.vhd to reflect the correct timestamp. - Rearranged the order of components in pak_depak.bd for clarity and consistency. - Adjusted BRAM writer logic in bram_writer.vhd for improved data handling and comments for clarity. - Enhanced depacketizer.vhd with additional comments and logic adjustments for better data reception. - Refined divider_by_3.vhd to optimize division calculations and improve clarity in comments. - Improved img_conv.vhd with better state management and comments for the convolution process. - Updated led_blinker.vhd to enhance readability and maintainability with clearer comments. - Enhanced packetizer.vhd to improve data handling and added comments for better understanding. - Adjusted rgb2gray.vhd to include standard library comments for consistency. - Updated test.py to improve image processing logic and added visualization for differences. - Added new binary files for test_nopath.exe and archived project files for lab2 and pak_depak. - Updated Vivado project files to ensure correct paths and settings for synthesis and implementation.
Digital Electronic System Design
Politecnico di Milano (2024-2025)
📖 Overview
Welcome to the Digital Electronic System Design Laboratory repository!
This repository contains VHDL projects and exercises from the course Digital Electronic System Design at Politecnico di Milano (Course Code: 054083).
The course focuses on:
- FPGA-based digital design
- VHDL simulation, synthesis, and implementation
🛠️ Tools & Hardware
- Software:
- Xilinx Vivado 2020.2 (WebPack Edition)
- Hardware:
- Digilent Basys 3
- FPGA: Xilinx Artix-7 (XC7A35T-1CPG236C)
- Digilent Basys 3
🎯 Course Goals
- Develop practical skills for FPGA-based digital system design
- Implement and test VHDL architectures using Vivado and Basys 3
- Learn about FPGA timing, power, I/O, and memory management
📂 Repository Structure
LABx/src/: VHDL source filessim/: Simulation filescons/: Constraint filesvivado/: Vivado project filestest/: Test files and programs
🚀 Getting Started
Clone the Repository
To get started with this project, follow these steps:
- Open a terminal (e.g., Command Prompt or PowerShell) on your Windows machine.
- Clone the repository using Git:
This will create a folder named
git clone https://git.cdtech.duckdns.org/PickleRick/DESD.gitDESD. - Open the folder
\DESDin Visual Studio Code.
Warning
The folder structure in the repository may not match the Vivado project structure.
If you encounter issues with missing or mismatched files in Vivado, refer to the Replacing Files in Vivado section to update the project with the correct files.
Install VHDL Extension
To work with VHDL files in Visual Studio Code, install the VHDL LS extension:
- Open Visual Studio Code.
- Go to the Extensions view by clicking on the Extensions icon in the Activity Bar on the side of the window or pressing
Ctrl+Shift+X. - Search for VHDL LS in the Extensions Marketplace.
- Click Install on the extension by Henrik Bohlin.
- Restart Visual Studio Code to activate the extension.
Open Projects in Vivado
To open and work with the Vivado projects included in this repository:
- Launch Xilinx Vivado 2020.2.
- Click on Open Project in the Vivado start screen.
- Navigate to the desired project directory (e.g.,
LABx/vivado/project_folder/) and select the.xprfile. - Once the project is loaded, you can explore the design, run simulations, or synthesize the project.
Replacing Files in Vivado
If the folder structure in the repository does not match the Vivado project structure:
- Open the Vivado project as described above.
- In the Sources tab, right-click on the file you want to replace and select Replace File.
- Navigate to the correct file in the repository (e.g.,
LABx/src/) and select it. - Ensure the file is added to the correct hierarchy (e.g., as a design source or constraint file).
- Save the project and re-run synthesis or simulation as needed.
By following these steps, you can ensure that the Vivado project is correctly configured and up-to-date with the repository files.
📬 Contact
For any questions or issues open an issue in this repository.