Week In Review: Design, Low Power


Tools & IP Cadence will acquire Future Facilities, a provider of electronics cooling analysis and energy performance optimization solutions for data center design and operations using physics-based 3D digital twins. Future Facilities’ product portfolio includes an electronics thermal solution, as well as computational fluid dynamics (CFD) electronics cooling simulation technology that op... » read more

Week In Review: Auto, Security, Pervasive Computing


Automotive, mobility The head of Tesla’s Autopilot division — Andrej Karpathy — resigned from the company after Tesla laid off 200 people in its Autopilot division and the U.S. National Highway Transportation Safety Administration broadened its safety investigation of Tesla’s Autopilot. The NHTSA last month broadened its August 2021 investigation, which was looking at why Tesla cars on... » read more

Security Risks Widen With Commercial Chiplets


The commercialization of chiplets is expected to increase the number and breadth of attack surfaces in electronic systems, making it harder to keep track of all the hardened IP jammed into a package and to verify its authenticity and robustness against hackers. Until now this has been largely a non-issue, because the only companies using chiplets today — AMD, Intel, and Marvell — interna... » read more

eFPGAs Bring A 10X Advantage In Power And Cost


eFPGA LUTs will out-ship FPGA LUTs at some point in the near future because of the advantages of reconfigurable logic being built into the chip: cost reduction, lower power, and improved performance. Many systems use FPGAs because they are more efficient than processors for parallel processing and can be programmed with application specific co-processors or accelerators typically found in da... » read more

Week In Review: Design, Low Power


IP, design Arm unveiled a number of new CPUs and GPUs. Based on the Armv9 architecture, the Cortex-X3 aims to improve single-threaded performance and targets a range of benchmarks and applications. The Cortex-A715 focuses on efficient performance, delivering a 20% energy efficiency gain and 5% performance uplift compared to Cortex-A710. In addition, the Cortex-A510 and DSU-110 were updated to ... » read more

Week In Review: Auto, Security, Pervasive Computing


Automotive, mobility The Lancet’s Road Safety 2022 report estimates that 1.35 million people die every year from road traffic injuries, with more than 50 million injured or disabled. Low-income and middle-income countries (LMICs) have the most deaths, accounting for 93% of the world's fatalities on roads. The four main risk factors for road injuries are speeding, impaired driving (drunk driv... » read more

Chips Can Boost Malware Immunity


Security is becoming an increasingly important design element, fueled by increasingly sophisticated attacks, the growing use of technology in safety-critical applications, and the rising value of data nearly everywhere. Hackers can unlock automobiles, phones, and smart locks by exploiting system design soft spots. They even can hack some mobile phones through always-on circuits when they are... » read more

Week In Review: Design, Low Power


Edge, embedded, IoT Renesas Electronics will acquire Reality Analytics, Inc. (Reality AI), a provider of embedded AI and TinyML solutions for advanced non-visual sensing in automotive, industrial, and commercial products. The inference-based AI solutions can be implemented across various endpoint AI applications. “Customers are increasingly demanding highly customized solutions involving emb... » read more

Week In Review: Auto, Security, Pervasive Computing


Automotive, mobility Lightyear, an automotive company based in the Netherlands, announced its solar car, the Lightyear 0, which goes into production this year. The car has a Worldwide Harmonised Light Vehicle Test Procedure (WLTP) range of 625 kilometers/388 miles and can charge itself while driving or parked, using double curved solar arrays on its roof. The daily charging adds 70 kilometers/... » read more

Software Controlled Modular FPGA


Flex Logix has developed embedded FPGA IP (EFLX® embedded FPGA or eFPGA) that has been licensed for use in many commercial, aerospace and defense programs. It has also developed an edge inferencing accelerator, InferX® to efficiently process AI edge inferencing workloads requiring high throughput for the least power and area. This paper describes managing and dynamically programming eFPGA des... » read more

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