Questa Advanced Verification

Questa automates verification and debug of complex SoCs and FPGAs, dramatically increasing productivity and helping companies manage resources more efficiently. Questa best-in-class technologies maximize the effectiveness of verification at the block, subsystem, and system levels.

Questa Advanced Verification Products

Questa automates verification and debug of complex SoCs and FPGAs, dramatically increasing productivity and helping companies manage resources more efficiently. Questa best-in-class technologies maximize the effectiveness of verification at the block, subsystem, and system levels.

High Performance

Questa Simulation

Questa simulation spans all levels of design and verification abstraction and supports multiple verification methodologies and languages to increase testbench productivity, automation and reusability.

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Questa CDC finds errors using structural analysis to detect clock-domains, synchronizers, and low power structures via the UPF. Questa RDC formally verifies reset domain crossings to exhaustively identify reset domain crossing issues in SoC and system designs. Questa Signoff CDC automatically generates and analyzes assertions to rapidly identify chip-killing glitches and other clock domain crossing issues.

CDC Solutions

Questa Clock-Domain Crossing

Questa CDC verification solutions focus on the interaction between clock or reset domains that cannot be handled using simulation-based verification techniques.

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Verification Efficiency

Questa Formal Verification

Questa Formal verification apps boost verification efficiency and design quality by exhaustively automating verification tasks that are difficult to complete without requiring formal or assertion-based verification experience.

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Verification IP

Questa Verification IP

Questa Verification IP improves quality and reduces schedule times by building protocol and methodology reusable components that support many industry standard interfaces.

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Mixed-Signal Verification

Questa ADMS

Extends the Questa Verification platform to the mixed-signal world for the creation and verification of complex analog and mixed-signal designs.

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Questa Advanced Verification