Machine Learning-Driven Full-Flow Chip Design Automation


To enable the semiconductor industry to continue growing, the chip design process must become more efficient. With the availability of massive, cloud-enabled, distributed computing and advancements in machine learning computer science, the next chip design automation revolution is now possible. The Cadence® Cerebrus™ Intelligent Chip Explorer utilizes both of these technologies, based o... » read more

Fan-Out Packaging Gets Competitive


Fan-out wafer-level packaging (FOWLP) is a key enabler in the industry shift from transistor scaling to system scaling and integration. The design fans out the chip interconnects through a redistribution layer instead of a substrate. Compared to flip-chip ball grid array (FCBGA) or wire bonds, it creates lower thermal resistance, a slimmer package, and potentially lower costs. Yet, if the h... » read more

AI Power Consumption Exploding


Machine learning is on track to consume all the energy being supplied, a model that is costly, inefficient, and unsustainable. To a large extent, this is because the field is new, exciting, and rapidly growing. It is being designed to break new ground in terms of accuracy or capability. Today, that means bigger models and larger training sets, which require exponential increases in processin... » read more

Tradeoffs In Archiving Data


If you’ve ever had to sort through old technical documents, wondering what still has value and what can be safely tossed, you can identify with the quandary of Thomas Levy, UCSD professor of anthropology and co-founder of the field of cyber-archaeology. Staring at thousands of pieces of pottery in a Jordanian dessert, he erred on the side of keeping it all. “My personal perspective when ... » read more

Design And Security Challenges for VR


Virtual reality is no longer just for gamers, and as this technology is deployed in everything from health care to industrial training, the requirements for processing more data faster over a high-speed connection are growing. Designing these devices continues to be a study in contradictions. They must be extremely low power, with a small enough batteries to make them comfortable to wear. Bu... » read more

Fidelity Pointwise Grid Cell Remediation Method For Overset Meshes


In computational fluid dynamics, (CFD) overset meshing is highly appreciated in turbomachinery for moving body applications. Moreover, significant efforts have been made to improve the overset flow solver capability, but only limited developments have been made to what is quickly becoming a bottleneck in the simulation process — the creation of the overset composite grid. Cadence Fidelity Poi... » read more

Where Are The Autonomous Cars?


Are we there yet? Governments, consumers, and engineers alike want to know how close the automotive world is to producing a fully autonomous Level 5 vehicle. While some experts say such vehicles could hit the road in the next few years, they're a shrinking minority. Most forecasts say a truly self-driving car is at least a decade away — and maybe much longer, because it requires disruptive... » read more

Cities Strive For More Smarts, Security


As cities around the world move beyond their first completed smart city projects and add more systems, they face hurdles in expanding but have more standards, technical resources, and real-world examples to draw on when making project design decisions. The main concern is keeping the smart city systems and their data and functions safe, especially if the system is touching critical infrastructu... » read more

Is Standardization Required For Security?


Semiconductor Engineering sat down to discuss chip and system security with Mike Borza, fellow and scientist on the security IP team at Synopsys; Lee Harrison, automotive IC test solutions manager at Siemens Digital Industries Software; Jason Oberg, founder and CTO of Cycuity (formerly Tortuga Logic); Nicole Fern, senior security analyst at Riscure; Norman Chang, fellow and CTO of the electroni... » read more

Need Design Talent? Create a Contest


Amid a labor crunch for qualified engineers, semiconductor ecosystem participants are coming up with new strategies to entice university students, such as design competitions. In one design competition sponsored by Renesas earlier this year for European university students and their educators, teams were tasked with building a self-guided robot that could drive along a track in a virtual sim... » read more

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