Questa Advanced Simulator
The Questa Advanced Simulator is the core simulation and debug engine of the Questa Verification Solution; the comprehensive advanced verification platform capable of reducing the risk of validating complex FPGA and SoC designs.
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Questa Advanced Simulator
The Questa Advanced Simulator achieves industry-leading performance and capacity through very aggressive, global compile and simulation optimization algorithms for SystemVerilog and VHDL.
Questa Advanced Simulation achieves industry-leading performance and capacity through very aggressive, global compile and simulation optimization algorithms of SystemVerilog and VHDL, improving SystemVerilog and mixed VHDL/SystemVerilog RTL simulation performance by up to 10X.\n\n
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High Performance and Capacity
Questa Advanced Simulation achieves industry-leading performance and capacity through very aggressive, global compile and simulation optimization algorithms of SystemVerilog and VHDL, improving SystemVerilog and mixed VHDL/SystemVerilog RTL simulation performance by up to 10X.
Multi-core simulation
High-performance, multi-language engine
The Questa Advanced simulator supports all design languages and constructs, and either automatically or manually partitions the design to run in parallel while maintaining a single database for debug and coverage.
Automated stimuli generation
Testbench Automation
The Questa Advanced Simulator supports the most comprehensive solutions for testbench automation in the industry, enabling automatic creation of complex, input-stimuli using SystemVerilog or SystemC Verification (SCV) library constructs, and combining these forms of stimulus generation with functional coverage to identify the functionality exercised by the automatically-generated stimulus.
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