Not All Ops Are Created Equal


Efficient and compact neural network models are essential for enabling the deployment on mobile and embedded devices. In this work, we point out that typical design metrics for gauging the efficiency of neural network architectures – total number of operations and parameters – are not sufficient. These metrics may not accurately correlate with the actual deployment metrics such as energy an... » read more

A New Memory Contender?


Momentum is building for a new class of ferroelectric memories that could alter the next-generation memory landscape. Generally, ferroelectrics are associated with a memory type called ferroelectric RAMs (FRAMs). Rolled out by several vendors in the late 1990s, FRAMs are low-power, nonvolatile devices, but they are also limited to niche applications and unable to scale beyond 130nm. While... » read more

The Week in Review: IoT


Products/Services NXP Semiconductors is partnering with Alibaba Cloud, the cloud computing business unit of Alibaba Group, to develop secure smart devices for edge computing. The companies will also work together on Internet of Things offerings. AliOS, the Alibaba IoT operating system, has been integrated with NXP’s application processors, microcontrollers, and Layerscape multicore processor... » read more

Changes Ahead For Test


Testing microprocessors is becoming more difficult and more time consuming as these devices are designed to take on more complex tasks, such as accelerating artificial intelligence computing, enabling automated driving, and supporting deep neural networks. This is not just limited to microprocessors, either. Graphics processing units are grabbing market share in supercomputing and other area... » read more

The Week in Review: IoT


Products/Services Vancouver, B.C.-based Riot Micro has brought out the RM1000 baseband modem chip for the cellular Internet of Things. The device is said to use Bluetooth Low Energy and Wi-Fi techniques to provide low-power and lower-cost connectivity, like short-range wireless systems. The chip is being marketed to module manufacturers and OEMs developing narrowband IoT and LTE-M products for... » read more

Enabling Automotive Design


Falling automotive electronics prices, propelled by advances in chip manufacturing and innovations on the design side, are driving a whole new level of demand across the automotive industry. Innovations that were introduced at the luxury end of the car market over the past couple years already are being implemented in more standard vehicles. The single biggest driver of change in the automo... » read more

Tech Talk: Verification


Frank Schirrmeister, Cadence's senior group director for verification platforms, talks about what's changing in verification with 5G, machine learning, greater connectivity, advanced packaging, and the growing need to build security into designs. https://youtu.be/GMF8BkmdJzE » read more

The Week in Review: IoT


Investment The city of Dresden, Germany, is touting its prospects as a tech hub in the “Silicon Saxony” ecosystem, particularly for Internet of Things technology. Bosch, the German Aerospace Center, GlobalFoundries, Infineon Technologies, and other organizations are planning to invest about €4.5 billion (approximately $5.3 billion) over several years to develop processors, sensors, and 5... » read more

Evolution Of The MCU


Microcontrollers are taking on a variety of new and much more complex computing tasks, evolving from standalone chips to more highly integrated devices that can rival complex microprocessors. Microcontroller units (MCUs) are being designed into everything from assisted and autonomous driving to smart cards. They often are the central processing elements for a slew of connected devices that i... » read more

Arm Platform Security Architecture Overview


The transition to an Internet of Things (IoT) is well underway and has the potential to transform both businesses and consumer experiences. The success of this next phase of the internet is heavily dependent upon the trust and security built into billions of different connected devices. Businesses need to depend on the data from edge computing, in order to be able to make commercial decisions, ... » read more

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