Disclaimer

The information published on VLSI Design & Verification is provided in good faith and for educational purposes. Please read the following carefully before applying any of the content to your own work.

Educational Content Only

All articles, code examples, diagrams, and tutorials on this blog are written for learning and reference. They reflect the author's understanding and experience at the time of writing. The hardware verification field evolves quickly — tool versions, language standards, and best practices change. Always verify against the current authoritative source (IEEE standard, vendor documentation, your project's specification) before using anything from this blog in production work.

No Professional Advice

Nothing on this blog constitutes professional engineering, legal, or career advice. For decisions that have real consequences — design sign-off, tool selection for a paid project, certification choices, or anything affecting safety-critical systems — consult qualified professionals or your organization's processes.

Code Examples — Use at Your Own Risk

SystemVerilog, UVM, SystemC, Verilog, C++, and Python code shared on this blog is provided as-is, without warranty of any kind, express or implied. The author makes no guarantees about correctness, completeness, fitness for any particular purpose, or freedom from bugs. You are responsible for testing and validating any code before using it in your own work.

• Code examples are simplified for clarity. Production code typically needs additional error handling, parameterization, and protocol coverage.
• Tool-specific examples (QuestaSim, VCS, Xcelium) may behave differently across vendors and versions.
• Where industry standards (IEEE 1800, IEEE 1800.2, PCIe Base Spec) are referenced, the standard is authoritative — not the blog post.

External Links

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Trademarks and Affiliations

Product names, logos, and trademarks mentioned in articles (UVM, PCIe, SystemVerilog, ModelSim, QuestaSim, VCS, Xcelium, Vivado, Quartus, etc.) are the property of their respective owners. Use of these names is for identification and educational reference only and does not imply endorsement, sponsorship, or affiliation.

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To the maximum extent permitted by law, the author of this blog will not be liable for any direct, indirect, incidental, consequential, or special damages arising from the use of, or inability to use, the content on this site. This includes but is not limited to design defects, simulation errors, missed deadlines, or any other loss attributed in whole or in part to information published here.

Changes to This Disclaimer

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Last updated: May 8, 2026