Questa advanced simulator is the core engine of the Questa verification solution. It reduces risk in validating complex FPGA and SoC designs, ensuring high quality and reliability.
The Questa advanced simulator uses aggressive global algorithms for SystemVerilog and VHDL, achieving industry-leading performance and capacity for verifying complex designs.
Industry-leading
With its advanced algorithms, the Questa advanced simulator can significantly improve your SystemVerilog and mixed VHDL/SystemVerilog RTL simulation performance, achieving up to a 10X increase in efficiency. By leveraging the latest optimization techniques, Questa enables you to achieve faster and more accurate simulations of even the most complex designs. If you’re looking to accelerate your verification processes and reduce time-to-market, Questa is the ideal solution for your needs.
Multi-core simulation
The Questa advanced simulator is a versatile verification platform that supports all design languages and constructs. With Questa, you can easily partition your designs to run in parallel, either automatically or manually, while maintaining a single database for debug and coverage. This enables you to streamline your verification process, reduce the risk of errors, and speed up your time-to-market. Whether you’re working with SystemVerilog, VHDL, or mixed RTL, Questa has the tools and capabilities you need to achieve your verification goals with confidence.
Automated stimuli generation
The Questa advanced simulator is the industry’s leading platform for testbench automation. With Questa, you can automatically create complex input stimuli using SystemVerilog or SystemC Verification (SCV) library constructs, and combine these stimuli with functional coverage to identify the functionality exercised by the generated stimulus. This powerful combination enables you to quickly and easily create comprehensive testbenches that thoroughly exercise your designs, while minimizing the risk of errors and reducing your time-to-market. Whether you’re developing cutting-edge hardware products or mission-critical systems, Questa has the tools and capabilities you need to achieve your verification goals with confidence.
