In today’s digital landscape, data security has become an indispensable feature for any data transfer protocol, including Peripheral Component Interconnect Express (PCIe). With the rising frequency and sophistication of digital attacks, ensuring data integrity, confidentiality, and authenticity during PCIe transport… Read More
Electronic Design Automation
ML and Multiphysics Corral 3D and HBM
3D design with high-bandwidth memory stacks (HBM) has become essential for leading edge semiconductor systems in multiple applications. Hyperscalers depend on large AI accelerator cores supported by 100GB or more of in-package HBM to handle trillion parameter AI models. Autonomous Drive (AD) vehicles may handle smaller … Read More
Accelerating Automotive SoC Design with Chiplets
The automotive industry is evolving rapidly with the increasing demand for intelligent, connected, and autonomous vehicles. Central to this transformation are System-on-Chip (SoC) designs, which integrate multiple processing units into a single chip for managing everything from safety systems to in-car entertainment.… Read More
Accelerating Simulation. Innovation in Verification
Following a similar topic we covered early last year, here we look at updated research to accelerating RTL simulation through domain-specific hardware. Paul Cunningham (GM, Verification at Cadence), Raúl Camposano (Silicon Catalyst, entrepreneur, former Synopsys CTO and lecturer at Stanford, EE292A) and I continue our … Read More
Ultra Ethernet and UALink IP solutions scale AI clusters
AI infrastructure requirements are booming. Larger AI models carry hefty training loads and inference latency requirements, driving an urgent need to scale AI acceleration clusters in data centers. Advanced GPUs and NPUs offer solutions for the computational load. However, insufficient bandwidth or latency between servers… Read More
Reset Domain Crossing (RDC) Challenges
In the early days an IC had a single clock and a single reset signal, making it a simple matter to reset the chip into a known, stable state, so there was little need for detailed analysis. For modern designs there can be dozens to hundreds of clocks, creating separate domains and some use of asynchronous resets, so the challenge of ensuring… Read More
Podcast EP266: An Overview of the Design & Verification EDA Businesses at Keysight with Nilesh Kamdar
Dan is joined by Nilesh Kamdar, the General Manager of the Design & Verification EDA businesses at Keysight. Nilesh has also held roles as Portfolio Manager, and Director of the Software Business & Operations team at Keysight. Nilesh joined Hewlett-Packard in 1999 in the EEsof EDA division. Over his 25+ year career he … Read More
Electrical Rule Checking in PCB Tools
I’ve known about DRC (Design Rule Checking) for IC design, and the same approach can also be applied to PCB design. The continuous evolution of electronics has led to increasingly intricate PCB designs that require Electrical Rule Checking (ERC) to ensure that performance goals are met. This complexity poses several challenges… Read More
Synopsys Brings Multi-Die Integration Closer with its 3DIO IP Solution and 3DIC Tools
There is ample evidence that technologies such as high-performance computing, next-generation servers, and AI accelerators are fueling unprecedented demands in data processing speed with massive data storage, lower latency, and lower power. Heterogeneous system integration, more commonly called 2.5 and 3D IC design, … Read More
Enhancing System Reliability with Digital Twins and Silicon Lifecycle Management (SLM)
As industries become more reliant on advanced technologies, the importance of ensuring the reliability and longevity of critical systems grows. Failures in components, whether in autonomous vehicles, high performance computing (HPC), healthcare devices, or industrial automation, can have far-reaching consequences.… Read More


Intel, Musk, and the Tweet That Launched a 1000 Ships on a Becalmed Sea