How To Transform Verification Time-To-Results


The clock is ticking. Your team has just completed another full-chip DRC run on a complex 5nm SoC, and the results are overwhelming: millions of violations across hundreds of blocks. With tape-out deadlines approaching, you need to quickly identify which issues are critical, which are systematic and which blocks require immediate attention. Every day spent in DRC debug is a day delayed to marke... » read more

Verification Fails To Keep Up


Experts at the table: Semiconductor Engineering sat down to discuss the state of functional verification with Mohan Dhene, director for architecture and design at Alphawave Semi; Andy Nightingale, vice president for product management and marketing at Arteris; Dinesha Rao, senior group director for software engineering at Cadence; Chris Mueth, new opportunities business manager at Keysight; Gor... » read more

6G System Design: Realistic Modeling, Simulation and Verification of Next Generation Wireless Systems


As 6G envisions the convergence of ultra-fast communications, integrated sensing, and native AI capabilities across diverse environments — including terrestrial, aerial, and satellite domains — SystemVue emerges as a high-fidelity RF digital twin environment. It bridges the gap between the initial design and development and physical-layer hardware by accurately modeling RF impairments, phas... » read more

Multi-Modal AI In EDA Development Flows


RTL coding is a critical step in the development of semiconductors, but many would argue it is not the most difficult. Things become a lot more complex as you get closer to implementation, and as the system context becomes larger than can be comprehended by text alone. In both cases, layout, timing, power, and many other factors come into play, but none is as easily represented by text, and the... » read more

Questa One Avery VIP: Accelerated Confidence In Complex Protocol Verification


In today’s rapidly advancing digital landscape, the role of functional verification has never been more critical. As systems become increasingly complex, ensuring their reliability and performance poses significant challenges for both design and verification engineers. The stakes are high; verification failures can lead to costly recalls, safety risks, and damage to brand reputation. The late... » read more

RTL Signoff vs. Functional Signoff: What’s The Difference?


By Bradley Geden and Manoz Palaparthi In semiconductor design, “signoff” is often treated as a single milestone. In practice, however, it encompasses distinct verification phases with unique objectives. Functional signoff and RTL signoff represent two such phases. Both are essential, and each one is focused on different facets of correctness. While functional signoff verifies whether ... » read more

EDA Startups At DAC 2025


The 62nd DAC showcased numerous new exhibitors in 2025, including tool and IP providers, design services firms, and component marketplaces. New EDA startups, in particular, had a robust showing, with entrepreneurial engineers seeking to tackle the increasingly complex challenges facing modern chip design with fresh approaches. AI was a strong theme throughout the show, with companies of all ... » read more

HW Security: A Hybrid Verification Method Combining Simulation And Formal Verification (RPTU, UCSD)


A new technical paper titled "FastPath: A Hybrid Approach for Efficient Hardware Security Verification" was published by researchers at RPTU Kaiserslautern-Landau and UC San Diego. "We propose FastPath, a hybrid verification methodology that combines the efficiency of simulation with the exhaustive nature of formal verification. FastPath employs a structural analysis framework to automate th... » read more

Rethinking Chip Debug


By Priyank Jain and James Paris The semiconductor industry has spent decades mastering the art of integrated circuit physical verification. But as system-on-chip (SoC) designs push the boundaries of complexity—with more transistors, greater integration and larger silicon areas—the established debug strategies are breaking under the weight of scale. Today’s advanced chips can generate a... » read more

Iteration And Hallucination


Iteration loops have been a vital aspect of EDA flows for decades. Ever since gate delays and wire delays became comparable, it became necessary to find out if the result of a given logic synthesis run would yield acceptable timing. Over the years this problem became worse because one decision can affect many others. The ramifications of a decision may not have been obvious to an individual too... » read more

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