ModelSim 6.6 is all about productivity. Providing a single-kernel architecture gives you the performance to do the fastest and most efficient verification. Our integrated debug environment allows you to find bugs faster. Support for all platforms means you can seamlessly move from Windows to Linux to Unix with no additional training. ModelSim transparently supports all languages and is truly language independent. If you currently own a license for ModelSim, you may download the files including; install notes, release notes, product installation and licensing information, reference docs, manuals and more: