Blog Review: Oct. 27


Siemens EDA's Ray Salemi continues looking into using Python for verification by looking at how pyuvm simplifies and refactors the UVM TLM system to take advantage of the fact that Python has multiple inheritance and no typing. Cadence's Paul McLellan listens in as Larry Disenhof explains the impact that export regulations have on EDA tools and IP products and changes in a rapidly shifting l... » read more

Blog Review: Oct. 20


Siemens EDA's Sumit Vishwakarma promotes ironing out preliminary bugs by using a real number model to describe an analog block as a discrete floating-point model and enable it to simulate in a digital solver at near-digital simulation speeds. Synopsys' Taylor Armerding explains how including security in the software development process from the beginning planning stages onward will help IoT ... » read more

Blog Review: Oct. 13


Cadence's Paul McLellan checks out what Google learned in developing multiple generations of its TPU processor, including unequal advancement of logic and memory, the importance of compiler of compatibility, and designing for total cost of ownership. Siemens EDA's Jake Wiltgen argues for the importance of linting as part of eliminating systematic failures in designs complying with ISO 26262.... » read more

Startup Funding: September 2021


Startups focused on data center chips had a big month in September. A new emergent from stealth promises to accelerate big data analytics, and startups proving CXL connectivity and high-performance RISC-V chiplets also drew funding. On the other end of the spectrum, NB-IoT and edge AI designers saw investment while a company providing on-chip monitoring can predict when chips will fail. Plus, c... » read more

Week In Review: Design, Low Power


U.S. government officials met with semiconductor industry companies and automakers to request supply chain information it hopes could address the current semiconductor shortage, Reuters reports. Secretary of Commerce Gina Raimondo hopes the information will enable them and industry to "get more granular into the bottlenecks and then ultimately predict challenges before they happen," but also wa... » read more

Week In Review: Manufacturing, Test


Chipmakers, OEMs Reports have surfaced that TSMC has delayed its 3nm process. But TSMC says the technology remains on track. Volume production for TSMC’s 3nm is still scheduled for the second half of 2022. On the flip side, there is speculation that TSMC may increase its wafer prices by up to 20%, according to a report from the Taipei Times. Here's another report. This is due to chip shortag... » read more

Week In Review: Manufacturing, Test


Government policy President Biden has rolled out a proposal to boost the infrastructure in the U.S. As part of the plan, the president is calling on Congress to invest $50 billion in U.S. semiconductor manufacturing and research. The proposal must pass Congress, which isn’t going to be easy. “The President’s plan would invest ambitiously in U.S. semiconductor workers, manufacturing, and ... » read more

Computing Where Data Resides


Computational storage is starting to gain traction as system architects come to grips with the rising performance, energy and latency impacts of moving large amounts of data between processors and hierarchical memory and storage. According to IDC, the global datasphere will grow from 45 zettabytes in 2019 to 175 by 2025. But that data is essentially useless unless it is analyzed or some amou... » read more

Startup Funding: February 2021


In February, several startups emerge from stealth, with one company working on AI inference architectures for the data center and another trying to make lenses thinner by patterning surfaces with tiny structures. Two new Chinese companies are trying to expand the country's semiconductor design ecosystem with GPUs and interface IP. Plus, a maker of AI chips for ADAS draws another massive round t... » read more

Week In Review: Manufacturing, Test


Chipmakers and OEMs Several chipmakers have not resumed production in their fabs in Texas for the second consecutive week. This follows power outages due to a major winter storm. As reported, a severe winter storm hit many parts of the United States, including Texas. Last week, utility providers began to prioritize service to residential areas in Austin, Texas. As a result, electricity and ... » read more

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