Week In Review: Auto, Security, Pervasive Computing


Automotive, mobility DENSO Corporation and UMC’s Japanese subsidiary United Semiconductor Japan Co., Ltd. (USJC) are collaborating on power semiconductors production for the automotive market at USJC’s 300mm fab. USJC will install an insulated gate bipolar transistor (IGBT) line at its wafer fab. Renesas Electronics uncorked an integrated automotive ECU Virtualization Platform for devel... » read more

Energy Harvesting Starting To Gain Traction


Tens of billions of IoT devices are powered by batteries today. Depending on the compute intensity and the battery chemistry, these devices can run steadily for short periods of time, or they can run occasionally for decades. But in some cases, they also can either harvest energy themselves, or tap into externally harvested energy, allowing them to work almost indefinitely. Energy harvesting... » read more

Week In Review: Design, Low Power


Ansys will acquire cloud simulation provider OnScale. OnScale's technology will be used to provide a cloud-native, web-based UI for device-independent access to Ansys’ simulation technologies as well as creation of simulation-based vertical applications. “OnScale’s cloud-native technology combines the limitless compute power of cloud supercomputers with an intuitive web-based front end, m... » read more

Always-On, Ultra-Low-Power Design Gains Traction


A surge of electronic devices powered by batteries, combined with ever-increasing demand for more features, intelligence, and performance, is putting a premium on chip designs that require much lower power. This is especially true for always-on circuits, which are being added into AR/VR, automotive applications with over-the-air updates, security cameras, drones, and robotics. Also known as ... » read more

Startup Funding: March 2022


Semiconductor manufacturing, test, and inspection equipment startups did well in March. Investors funded a wide variety of equipment companies, including test equipment, materials handling, and those that make parts and components. In the manufacturing space, several companies developing manufacturing execution systems received funding, as well as a startup trying to prevent counterfeit parts f... » read more

Dynamic in-chip current distribution simulation technology for power device layout design


Abstract: "This paper reports an in-chip current distribution verification technology for power devices that takes into account the effect of layout parasitics. The proposed method enables verification of dynamic current distribution in a chip considering the influence of layout parasitics from the initial stage of device development by brushing up each element technology of TCAD, Spice mode... » read more

Auto Displays: Bigger, Brighter, More Numerous


Displays are rapidly becoming more critical to the central brains in automobiles, accelerating the adoption and evolution of this technology to handle multiple types of audio, visual, and other data traffic coming into and flowing throughout the vehicle. These changes are having a broad impact on the entire design-through-manufacturing flow for display chip architectures. In the past, these ... » read more

IoT Security: Confusing And Fragmented


Security regulations for Internet-of-Things (IoT) devices are evolving around the world, but there is no consistent set of requirements that can be applied globally — and there may never be. What exists today is a patchwork of certification labs and logos. That makes it difficult for IoT-device designers to know where to get their security blessed. Unlike in data centers, where there is a ... » read more

Automotive IC Shortage Drags On


The current automotive semiconductor shortages won’t end anytime soon. When the COVID-19 pandemic hit in early 2020, it wreaked havoc on the worldwide supply chain, but it especially caught automakers flat-footed. When the auto OEMs canceled chip orders during a roughly eight-week period of plant shutdowns, they later found their supplies of critical ICs had evaporated. To make it an ev... » read more

Week In Review: Auto, Security, Pervasive Computing


Automotive & transportation Chip shortages continue to affect automotive production lines and the bottom line of automotive OEMs. Jaguar Land Rover and Daimler this week said they will reduce production because chip supply issues. Other car companies have or are planning to temporarily shut down production lines. Renault, GM, Ford, Fiat Chrysler (now Stellantis), Volkswagen, Nissan, and Ho... » read more

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