Week In Review: Design, Low Power
By Jesse Allen - 02 Apr, 2021 - Comments: 0

Magnachip will be acquired by Wise Road Capital for $1.4 billion, taking the NYSE-listed company private. The company designs and manufactures OLED display driver ICs and a range of power management discretes and ICs. Magnachip's management team and employees are expected to continue in their roles, and the company will remain based in Cheongju, Seoul, and Gumi, South Korea. The all-cash transa... » read more

Week In Review: Auto, Security, Pervasive Computing
By SE Staff - 02 Apr, 2021 - Comments: 0

Pervasive computing — IoT, edge, cloud, data center, and back Arm announced its Armv9 architecture, which is designed for secure, pervasive computing that can run in more types of AI systems. Because most data will be touching an Arm-based chip in the near future — whether on the edge, IoT, or data center — Arm enhanced the security, in addition to improving performance and AI/ML capabil... » read more

Maximizing Edge AI Performance
By Vinay Mehta - 01 Apr, 2021 - Comments: 0

Inference of convolutional neural network models is algorithmically straightforward, but to get the fastest performance for your application there are a few pitfalls to keep in mind when deploying. A number of factors make efficient inference difficult, which we will first step through before diving into specific solutions to address and resolve each. By the end of this article, you will be arm... » read more

Safeguarding Data Over PCIe & CXL In Data Centers
By Dana Neustadter - 01 Apr, 2021 - Comments: 0

As more devices enter the market and drive exponential growth of data in the cloud, cloud computing is going through a significant overhaul. The increasing presence of “hyperscale” cloud providers for big data and analytics, 5G for rapid IoT connectivity, and the wide use of AI for natural data processing and for extracting insights are compounding both the amount of connected data and the ... » read more

New Uses For AI
By Ed Sperling - 01 Apr, 2021 - Comments: 0

AI is being embedded into an increasing number of technologies that are commonly found inside most chips, and initial results show dramatic improvements in both power and performance. Unlike high-profile AI implementations, such as self-driving cars or natural language processing, much of this work flies well under the radar for most people. It generally takes the path of least disruption, b... » read more

SoC Integration Complexity: Size Doesn’t (Always) Matter
By Kurt Shuler - 01 Apr, 2021 - Comments: 2

It’s common when talking about complexity in systems-on-chip (SoCs) to haul out monster examples: application processors, giant AI chips, and the like. Breaking with that tradition, consider an internet of things (IoT) design, which can still challenge engineers with plenty of complexity in architecture and integration. This complexity springs from two drivers: very low power consumption, eve... » read more

Privacy Protection A Must For Driver Monitoring
By Ann Mutschler - 01 Apr, 2021 - Comments: 1

Driver monitoring systems are so tied into a vehicle's architecture that soon the driver will not be able to opt out because the vehicle will only operate if the driver is detected and monitored. This is raising privacy concerns about whether enough security is in place for the data to remain private. At the very least, laws and regulations in every geography where the vehicle will operate a... » read more

How To Measure ML Model Accuracy
By Bryon Moyer - 01 Apr, 2021 - Comments: 0

Machine learning (ML) is about making predictions about new data based on old data. The quality of any machine-learning algorithm is ultimately determined by the quality of those predictions. However, there is no one universal way to measure that quality across all ML applications, and that has broad implications for the value and usefulness of machine learning. “Every industry, every d... » read more

Protecting The Connected Automobile From Modern-Day Cyberattacks
By Ahmed Majeed Khan - 01 Apr, 2021 - Comments: 0

As the industry continues to make advances in the autonomous vehicle as well as in vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communications, automotive OEMs must do everything possible to protect the connected automobile from potential cyberattacks. Unfortunately, attacks have become so prevalent, regulatory agencies are now defining cybersecurity requirements. New laws are b... » read more

Secure TSN Ethernet With MACsec Is Now Possible
By Maxim Demchenko - 01 Apr, 2021 - Comments: 0

For end-to-end security of data, it must be secured both when at rest (processed or stored in a device) and when in motion (communicated between connected devices). For data at rest, a hardware root of trust anchored in silicon provides that foundation upon which all data security is built. Applications, OS, and boot code all depend on the root of trust as the source of confidentiality, integri... » read more

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