DRAM’s Whac‑A‑Mole Security Crisis


Key takeaways: Rowhammer remains a DRAM security threat, while Rowpress has increasingly become a related threat. New commands issued by the memory controller can help manage refreshes, but they’re not a perfect solution. A smaller, vertical DRAM cell may eliminate the problem, but it’s years away. Rowhammer has been a persistent DRAM issue across several memory generati... » read more

A New Era For Co-Processing


Key Takeaways: There is no single processor capable of executing everything efficiently, meaning that multiple processors are required. Maximum efficiency is gained by minimizing the movement of data. Architects must maximize efficiency for today's workloads, while also adding enough flexibility to handle tomorrow's. New processor architectures are rapidly evolving thanks to... » read more

Fast Isn’t Fast Enough: Redefining Metrics for Edge AI


Key Takeaways: Edge AI performance is about low latency and power efficiency, not peak TOPS. Memory bandwidth and data movement now limit edge AI more than compute. Successful edge AI requires balanced hardware, software, and fast model updates. Experts At The Table: Today’s chip architect must contend with multiple factors when architecting AI processors for fast and effi... » read more

Inside the AI Accelerator: Essential IP Design Solutions: eBook


This eBook explores how next‑gen AI accelerators break past single‑chip limits using advanced IP, high‑speed interconnects, memory interfaces, and multi‑die architectures. You’ll see how optical links push bandwidth further and how built‑in security IP keeps AI data protected without slowing performance. What you'll learn: How UALink, PCIe, CXL, and Ultra Ethernet enable sca... » read more

Blog Review: Apr. 8


Cadence's Shyam Sharma highlights new capabilities in LPDDR6, including metadata built into the data packets, rowhammer mitigations, DVFS with support for three operating voltage rails, and new efficiency modes. Synopsys' Akanksha Soni points to multiphysics simulation as a key element of ensuring automotive IC designs meet ISO 26262 requirements. Siemens' John McMillan suggests a simulat... » read more

Enhancing Silicon Reliability With In-System Test And SLM Data


Innovation in semiconductor development and manufacturing shows no signs of slowing down. Ever-larger chips at ever-smaller geometries create new challenges all the time. At the same time, competitive pressures are shrinking time to market (TTM) and putting enormous pressure on project teams. Furthermore, the wide use of electronics in safety-critical applications demands better reliability, av... » read more

AI Accelerators Usher In New Era For IC Test


Key Takeaways The parallelism in AI accelerators enables low latency but complicates failure isolation. HBM can account for 50% of package cost, so known-good stack assurance is critical. DFT and test cooperate to solve final test, singulated die test, SLT, and in-system test for data centers. AI accelerators are used for everything from training large language models to mak... » read more

Untrusted Analog Components Add Risks For Critical Infrastructure


Key Takeaways New certificate-based solutions are necessary within fabs and packaging houses to deliver trusted semiconductors. Physical IDs bind the device to the certificate, but it needs to be immutable and unclonable. Extrinsic IDs are required for analog, mixed-signal, sensor ICs as well as discrete components. Rising concern over the source and destination of chips, an... » read more

World First: MACsec IP Receives ISO/PAS 8800 Certification For Automotive And Physical AI Security


The automotive industry is entering the age of physical AI. Vehicles are rapidly transforming into intelligent, software-defined systems that perceive their environment, make real-time decisions, and act in the physical world. As autonomy expands and AI workloads move to the edge, one reality is becoming clear: If the data cannot be trusted, the AI cannot be trusted. Following independent... » read more

Moving Electrons, Not Just Vehicles


Key Takeaways: There are several ways to convert AC power from the grid to DC power in the system. Some degrade the battery faster than others. Battery management systems monitor cell voltage, current, and temperature, helping to estimate state of charge, health, and useful remaining life. A PMIC with a multi-level converter is the most efficient way to get power from the battery to ... » read more

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