Mobile Machine Learning At Arm


Machine learning is playing an increasingly significant role in emerging mobile application domains such as AR/VR, ADAS, etc. Accordingly, hardware architects have designed customized hardware for machine learning algorithms, especially neural networks, to improve compute efficiency. However, machine learning is typically just one processing stage in complex end-to-end applications, which invol... » read more

Meeting The Challenges Of The 2018 National Defense Strategy


In Secretary of Defense James Mattis’ Summary of the 2018 National Defense Strategy: Sharpening the American Military’s Competitive Edge, he provides a critical framework for driving “urgent change at significant scale.” This paper describes the role that Cadence can play in assisting the nation and its partners in achieving that urgency and scale of change called for in the vision and ... » read more

Meeting ISO 26262 Software Standards


Software controls everything from safety critical systems like brakes and power steering, to basic vehicle controls like doors and windows. Yet the average car today may have up to 150,000 bugs, many of which could damage the brand, hurt customer satisfaction and, in the most extreme case, lead to a catastrophic failure. Software development testing is designed to help developers, management an... » read more

Application Of Richardson Extrapolation To The Co-Simulation Of FMUs From Building Simulation


The application of the FMI technology gains ground in building simulation. As far as specialized tools support the FMI simulator coupling becomes an important option to simulate complex building models. Co-simulation needs a master algorithm which controls the communication time steps as well as the signal exchange between FMUs. Often a constant communication step size is applied chosen by the ... » read more

Mentor TLC NAND Softmodel Soft-Bit Error Injection


Designing SSD controllers targeting NAND flash as the storage media requires some heavy lifting when it comes to dealing with the soft-errors that the flash will eventually produce. This paper will look at a method to simplify the design and verification required. We model these soft-bit behaviors with the Veloce emulator in a virtual setup, which reduces the time to market for an SSD. To r... » read more

Investors Back IoT Startups


Internet of Things startups took in more than $1.35 billion from corporate and private investors during the latter half of 2017, for a total of about $2.2 billion in the full year. Chicago-based Uptake Technologies, an Industrial IoT startup, had the biggest haul of the year, with $117 million raised in a Series D round, on top of a $90 million Series C round earlier in 2017, bringing its to... » read more

The Rambus GDDR6 PHY IP Core


The JEDEC-compliant Rambus GDDR6 PHY IP Core is optimized for systems that require low-latency and high-bandwidth GDDR6 memory solutions. Available on leading FinFET process nodes, the PHY interface supports two independent channels, with each supporting 16 bits for a total data width of 32 bits. In addition, the PHY supports speeds up to 16Gbps per pin, providing a maximum bandwidth of up to 6... » read more

Blog Review: Mar. 7


Synopsys' Amit Paunikar and Shaily Khare take a look at new features in LPDDR5, from improved data bandwidth and Deep Sleep Mode to WCK clock. Cadence's Paul McLellan dives into forward error correction, a technique for automatically correcting errors in transmitted network data, with a look at why it's important and how it works. In his latest embedded software video, Mentor's Colin Wall... » read more

Manufacturing Bits: March 6


Security ICs with multi-beam Leti, a research institute of CEA Tech, and Mapper Lithography have developed a new application for its multi-beam, direct-write lithography technology—security. In 2016, Mapper Lithography introduced the FLX-1200, a direct-write, multi-beam e-beam system. Using a 5-kV acceleration voltage, a beam generator creates an electron beam about 3cm in diameter. Then,... » read more

System Bits: March 6


Printed graphene biosensors According to researchers at the Fraunhofer Institute for Biomedical Engineering IBMT in St. Ingbert (in Germany’s Saarland region), cell-based biosensors can simulate the effect of various substances, such as drugs, on the human body in the laboratory but depending on the measuring principle, producing them can be expensive. As such, they aren’t used very often.... » read more

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