PCIe Verification Debug
PCIe verification is demanding by nature. As designs and system interactions become more sophisticated, reaching the right technical direction can consume significant time and experienced engineering attention. VID has been built specifically around that problem.
Talk to us about VIDWhy PCIe
PCIe sits at the intersection of protocol complexity, high-performance design, and increasingly sophisticated system environments. With each generation, the engineering challenge continues to evolve.
Verification teams are expected to work through increasingly demanding behaviour while maintaining the confidence, repeatability, and engineering discipline required of advanced silicon development.
The difficulty is structural. PCIe failures rarely surface where they originate. The most visible event in a simulation log is often the consequence of something quieter, earlier, and harder to see. Finding that starting point — before significant engineering time is spent elsewhere — is the problem VID addresses.
PCIe is not one capability among many for VID. It is the domain around which VID has been built.
Deterministic by design
Clearer direction.
Grounded in engineering logic.
VID takes a deterministic approach to PCIe verification debug. Its purpose is not to introduce another probabilistic layer into an already complex engineering problem, but to provide a dependable technical foundation from which investigation can move forward.
Engineering direction should have a firm foundation.
Deterministic by design. Built to complement advanced reasoning.
Advanced reasoning becomes more useful when it starts from a firmer technical position.
That is what VID is designed to provide.
Interested in how?
Talk to us about VIDBuilt from engineering experience
Years across ASIC design, verification and EDA
VID has been shaped by more than 25 years of experience across ASIC design, verification, and EDA. Its development is led by lessons accumulated through real verification work — difficult projects, difficult failures, and the practical realities of engineering teams working under demanding schedules.
That experience continues to influence how VID evolves. This is not a technology trend looking for a problem. It is a tool built from the inside of the problem.
Built by verification engineers, for verification engineers.
Origin
Built from real verification engineering, not research prototyping
Focus
PCIe — one protocol, developed with depth
Output
Engineering direction, grounded in protocol logic
Approach
Deterministic — not probabilistic inference
Built to enter the workflow without asking the workflow to change
VID is designed to sit alongside established verification environments and engineering practices. Adoption should not require a new verification methodology, a new way of thinking, or unnecessary disruption to the tools teams already trust.
The emphasis is on straightforward adoption, a low learning curve, and continuity with existing engineering workflows.
Where an environment warrants deeper engagement, VID can also be taken further to address specific technical needs.
Evidence before claims
Before taking VID broadly to market, we have focused on technical validation through controlled scenarios and open-source PCIe environments. That work continues to guide development and provides an independent environment in which the underlying approach can be challenged and refined.
We believe new engineering tools should earn confidence through evidence.
Validation approach
Controlled scenarios across representative PCIe failure classes, with verifiable outputs against known log patterns.
Open-source environment
Independent PCIe environments provide a basis for objective refinement and challenge of the underlying reasoning approach.
Built narrowly. Developed deeply.
VID is not intended to solve every verification problem. Its current focus is deliberately specific. That focus allows us to go deeper into a problem that continues to demand considerable engineering time and expertise.
For teams working through challenging PCIe verification and debug environments, we would be interested in a conversation.
Talk to us about VID