Find bugs early in the design! Questa AutoCheck automatically generates properties to support an ever-growing variety of static and dynamic checks such as dead code analysis, finite state machine deadlock, combinatorial loops, and liveness; covering common design errors and unimagined corner cases.
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SVA and PSL are time-consuming. The Questa AutoCheck app makes it easy to triage bugs that would otherwise require a lot of time and effort to eliminate, such as state-machine deadlock and livelock, arithmetic overflow, and out-of-range memory indexing.
Finite state machine deadlock
<p>Questa AutoCheck is a fully-automatic formal bug hunting app that finds bugs due to common RTL coding errors. AutoCheck makes it possible to eliminate a wide range of bugs with low effort. Neither a testbench nor assertions are required to be available, making it possible to start formally verifying designs as soon as the RTL code is written.</p>
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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.
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.
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.