HBM4 Feeds Generative AI’s Hunger For More Memory Bandwidth


Generative AI (Gen AI), built on the exponential growth of Large Language Models (LLMs) and their kin, is one of today’s biggest drivers of computing technology. Leading-edge LLMs now exceed a trillion parameters and offer multimodal capabilities so they can take a broad range of inputs, whether they’re in the form of text, speech, images, video, code, and more, and generate an equally broa... » read more

Is PPA Relevant Today?


The optimization of power, performance, and area (PPA) has been at the core of chip design since the dawn of EDA, but these metrics are becoming less valuable without the context of how and where these chips will be used. Unlike in the past, however, that context now comes from factors outside of hardware development. And while PPA still serves as a useful proxy for many parts of the hardwar... » read more

DDR5 12.8Gbps MRDIMM IP: Powering The Future Of AI, HPC, And Data Centers


The demand for higher-performance computing is greater than ever. Cutting-edge applications in artificial intelligence (AI), big data analytics, and databases require high-speed memory systems to handle the ever-increasing volumes and complexities of data. Advancements in cloud computing and machine virtualization are stretching the limits of current capabilities. AI applications hosted in the ... » read more

Higher Density, More Data Create New Bottlenecks In AI Chips


Data movement is becoming a bigger problem at advanced nodes and in advanced packaging due to denser circuitry, more physical effects that can affect the integrity of signals or the devices themselves, and a significant increase in data from AI and machine learning. Just shrinking features in a design is no longer sufficient, given the scaling mismatch between SRAM-based L1 cache and digital... » read more

Understanding The Total Cost Of Ownership In HPC And AI Systems


Cost is often the deciding factor when it comes to purchasing decisions at an organization, particularly those dealing with high-tech investments. When organizations evaluate proposals for new procurements, the initial capital cost of the system often receives significant attention. A great deal of preparation and planning goes into the decision to make a large purchase. While this is a critica... » read more

On Analysis Of RDC Issues For Identifying Reset Tree Design Bugs And Further Strategies For Noise Reduction


Reset tree checks should be viewed thoroughly before reset domain crossing analysis. Static verification tools have many checks for reset tree analysis. This paper discusses the usage of non-resettable registers (NRRs) in reset paths. NRRs can cause metastability in the reset paths and hence thorough verification is a must. The paper discusses reduction of false failure reporting noise strategi... » read more

The Challenges Of Upgrading Lithium Batteries


The ongoing electrification of everyday items has resulted in the proliferation of batteries, and spurred continued development for automotive and grid use. Lithium-ion batteries still dominate the rechargeable-battery landscape, with solid-state versions prolonging that position, but other lithium variants aim for greater safety while raising energy capacity. Battery researchers must balanc... » read more

Evolving Edge Computing And Harnessing Heterogeneity


In the Evolving Edge Computing white paper, we highlighted 3 challenges to enable the Intelligent Edge, they are: Enabling hardware heterogeneity Removing development friction Ensuring security at scale This blog post examines the first in that list, heterogeneity. It will cover the ways in which heterogeneity appears, its effect on systems and some ideas for resolving its inher... » read more

Challenges and Best Practices for TCO Models of Technical Computing Resources for Engineering Modeling and Simulation Workflows


Many organizations focus heavily on the system’s initial capital cost when developing criteria and reviewing proposals for new procurements. While this is crucial for evaluating ROI, research shows that the initial purchase cost accounts for only half of the total expenses over the system’s useful life. This data point highlights the importance of understanding the total cost of ownership (... » read more

Reimagine Enterprise Data Center Design and Operations


The Power of Digital Twin Technology This eBook showcases how large enterprises across various industries, such as aerospace, healthcare, automotive and financial services, use digital twin software to overcome unique challenges, resulting in: 30-40% reduction in power consumption and increased efficiency Extended data center lifespan and resisted cloud migration pressures Impro... » read more

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