Overview

Questa Processor

Questa Processor ensures the compliance of RISC-V designs with ISA and functional prerequisites, accelerating verification by removing need for testbench creation. It enhances issue detection through efficient formal engines, offering automation without requiring functional coverage model creation.


Get in touch with our sales team 1-800-547-3000

Engineer is using Questa Processor on his two monitors
Key features

Ensure IP core implementation

Designed for custom extension support, Questa Processor enables microarchitecture extraction, assertion generation and seamless debugging with improved disassembler annotation and trace analysis.

Questa Processor facilitates exhaustive verification through unbounded proofs, ensuring thorough validation of all design aspects. Captures undocumented RTL, providing comprehensive insights into the design's lower-level implementation details. It's ideal for in-order execution core implementations, supporting both single and multi-issue capabilities. Detects any inconsistencies between the RTL core implementation and the ISA, ensuring alignment and correctness. It addresses the needs of both core providers and core integrators, offering a versatile solution for various stages of processor development and integration.

  • High degree of automation for verifying processor core implementation from a common specification
  • Exhaustive verification, exposing issues and vulnerabilities
  • Implements interval property checking concepts by leveraging GapFree verification
Formal Verification

Featured white papers

Formal verification

Upcoming and on-demand events

View all available Formal Verification video recordings at the Verification Academy.

Ready to talk to someone today?

We're standing by to answer your questions.

Email us

Get in touch with our sales team 1-800-547-3000

Learn more

Verification Academy

Verification Academy provides the skills necessary to mature an organization's functional verification process capabilities, providing a methodological bridge between high-level value propositions and the low-level details.

Verification Horizons blog

Insight and updates on concepts, values, standards, methodologies, and examples to assist with the understanding of what advanced functional verification technologies can do and how to most effectively apply them.

Verification Horizons

The Verification Horizons publication provides concepts, values, methodologies and examples to assist with the understanding of what advanced functional verification technologies can do and how to most effectively apply them.