LLMs On The Edge


Nearly all the data input for AI so far has been text, but that's about to change. In the future, that input likely will include video, voice, as well as other types of data, causing a massive increase in the amount of data that needs to be modeled and the compute resources necessary to make it all work. This is hard enough in hyperscale data centers, which are sprouting up everywhere to handle... » read more

Photomask Changes And Challenges At Mature And Advanced Nodes


Experts at the Table: Semiconductor Engineering sat down to discuss the current state and future direction of mask-making, with Harry Levinson, principal lithographer at HJL Lithography; Aki Fujimura, CEO of D2S; Ezequiel Russell, senior director of mask technology at Micron; and Christopher Progler, executive vice president and CTO at Photronics. What follows are excerpts of that conversation.... » read more

TSMC: King Of Data Center AI


Large language models (LLMs like ChatGPT) are driving the rapid expansion of data center AI capacity and performance. More capable LLM models drive demand and need more compute. AI data centers require GPUs/AI Accelerators, switches, CPUs, storage and DRAM. About half of semiconductors are consumed by AI data centers now. This percentage will be much higher by 2030. TSMC has essentially 1... » read more

A Guide To SDC-Based Timing Intent Verification With Questa One


As semiconductor designs continue to grow in complexity and timing margins become increasingly constrained, achieving predictable timing closure has evolved from a best practice into a critical requirement for first-pass silicon success. At the heart of this process lies the timing constraint file, i.e., the SDC (Synopsys Design Constraints), which defines the intended timing behavior of the de... » read more

Chip Industry Week in Review


The Chinese Academy of Sciences unveiled a fully automated processor chip design system, claiming the potential to accelerate semiconductor development and replace human programmers. Micron Technology plans to expand its U.S. investments to approximately $150 billion in domestic memory manufacturing and $50 billion in R&D, which is $30 billion higher than previously reported. AMD laun... » read more

Fully Automated Hardware And Software Design Of Processor Chips (Chinese Academy Of Sciences)


A new technical paper titled "QiMeng: Fully Automated Hardware and Software Design for Processor Chip" was published by researchers at Chinese Academy of Sciences. Abstract "Processor chip design technology serves as a key frontier driving breakthroughs in computer science and related fields. With the rapid advancement of information technology, conventional design paradigms face three majo... » read more

The Coming NPU Population Collapse


At some point in everyone’s teenage years of schooling we were all taught in a nature or biology class about cycles of population surges and then inevitable population collapses. Whether the example was an animal, plant, insect or even bacteria, some external event triggers a rapid surge in the population of a species which leads to overpopulation and competition for resources (food, space, s... » read more

Industry Leaders Provide Insights And Guidance On Multi-Die Designs


Multi-die designs seamlessly integrate multiple heterogeneous or homogeneous dies in a single package to significantly enhance chip performance and efficiency — making them indispensable for high-performance computing (HPC), artificial intelligence (AI), data analytics, advanced graphics processing, and other demanding applications. While representing a groundbreaking leap forward, multi-d... » read more

Model-Based Systems Engineering


Today’s electronic systems are an increasingly complex combination of hardware and software components. They contain an ever-expanding range of functions, require more computing power, have to operate a wide variety of interfaces, comply with standards, and be compatible with established market solutions. Accommodating all the new functions and expanded capacity may require a larger silicon a... » read more

Smarter, Faster, Leaner: Rethinking Verification For The Modern Era


Verification isn’t just another step in the semiconductor design process—it’s increasingly the step that defines whether teams hit their schedules or miss the mark. With skyrocketing design complexity, accelerated development timelines, and persistent engineering shortages, the industry is feeling the pressure. Traditional methods aren’t keeping pace. At Siemens, we’ve been rethink... » read more

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