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Week In Review: Auto, Security, Pervasive Computing


Automotive Synopsys added support for Infineon's automotive AI chip, the AURIX TC4xx 32-bit microcontroller with parallel processing unit. Dialog Semiconductor announced automotive qualification for its DA7280 high-definition haptic driver. The company Alps Alpine is using the DA7280 in Alps Alpine Heavy, the latest version of its HAPTIC Reactor Linear Resonant Actuators (LRAs). Bosch, M... » read more

Week In Review: Manufacturing, Test


Chipmakers AMD and Xilinx have entered into a definitive agreement for AMD to acquire Xilinx in an all-stock transaction valued at $35 billion. With the proposed deal, AMD will enter the FPGA business, putting it further in competition with Intel. The transaction has been unanimously approved by the AMD and Xilinx boards. The transaction is expected to close by the end of calendar year 2021. U... » read more

Israel: Startup Powerhouse


Israel is at the front of pack with China and the United States when it comes to tech startups. But when it comes to large, indigenous tech giants, the country is nowhere to be seen. Virtually every major semiconductor company does business in Israel, and many have a strong presence there through centers of excellence or companies they have acquired. But after decades of innovation ranging f... » read more

Are Chips Getting More Reliable?


The semiconductor industry is making huge progress in understanding the causes and telltale signs of circuit aging and irregular behavior. But are devices actually getting more reliable? The answer depends on a number of factors, none of which is easily measured. To be sure, circuits are much better designed and inspected than in the past, and the individual components are printed more accur... » read more

Making Everything Linux-Capable


It's not clear how the edge will play out or what will be the winning formula from a hardware standpoint. But for everything beyond the end device, and possibly even including the end device, a key prerequisite will be the ability to run Linux. That means at least one processor or core within the hardware will need to run 64-bit software. In addition, systems will need to have enough storage... » read more

All-in-One Vs. Point Tools For Security


Security remains an urgent concern for builders of any system that might tempt attackers, but designers find themselves faced with a bewildering array of security options. Some of those are point solutions for specific pieces of the security puzzle. Others bill themselves as all-in-one, where the whole puzzle filled in. Which approach is best depends on the resources you have available and y... » read more

Verifying PULPino RISCY Core For A Google Accelerator With STING


Authors: Shubhodeep Roy Choudhury1, Shajid Thiruvathodi2, Vaidyanathan Seetharaman3, Matt Cockrell4, Jon Michelson5, Jason Redgrave6 Valtrix Technologies Private Limited, Bangalore, INDIA1, 2 Google Inc., Mountain View, USA3,4,5,6 Abstract: — Google uses the PULPino RISC-V core RISCY as a job scheduling and dispatch mechanism for a hardware accelerator (similar to a GPU controller). This... » read more

Week In Review: Auto, Security, Pervasive Computing


Pervasive computing — data center, edge, IoT SEMI formed a new standards committee to develop global standards for flexible hybrid electronics (FHE). The SEMI Standards Flexible Hybrid Electronics Global Technical Committee will develop FHE standards for design, materials, manufacturing, packaging and systems and to drive industry growth. IPC is also working on FHE standards as an industry s... » read more

The Next Leap


Some interesting new technologies are about to go on display. Chipmakers and systems companies have been working on quantum computing, photonics, and specialized AI processors, for the past several years, and those efforts are beginning to gain momentum. The goal is no longer a doubling of performance and power. It's now orders of magnitude improvement, and next week's Hot Chips conference i... » read more

Open-Source Verification


Ask different people what open-source verification means and you will get a host of different answers. They range from the verification of open-source hardware, to providing an open-source verification infrastructure, to providing open-source stream generators or reference models, to open-source simulators and formal verification engines. Verification is about reducing risk. "Verification is... » read more

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