Arm supports academic research and recognises the importance of maintaining strong links between academia and industry for continued research innovation. As part of this mission, Arm Research Collaborations have established seven Centres of Excellence …

Held during British Science Week (6-15 March), STEM for Britain is an annual poster competition for early-career researchers in science, technology, engineering, and maths. This year, the contest attracted over 400 high-quality entries from dozens of universities…

In the current technology scaling paradigm, where Dennard scaling is dead and Moore’s Law is on life support, semiconductor device physics and conductor parasitics are fundamentally limiting microprocessor performance beyond the 5nm process node.…

The small form factor of IoT sensor nodes places severe energy constraints on computing platforms. To save energy, duty-cycling helps reduce the power of the sensor node, but this needs an ultra-low-power timer for reliable timed shutdown and wake up. Crystal…

This blog is a companion to my keynote at Arm TechCon on 10 October, 2019.  I am publishing a blog form because I cover a LOT of ground in that 20 minute talk, and there are invariably topics that various people would like to know more about. Also, keynotes needing to…

This blog post was authored by Emre Ozer, Principal Research Engineer at Arm Research

Lockstepping is an error detection technique that executes copies of the same program on redundant hardware, and checks the outputs of the redundant hardware for divergence…

As the Internet of Things (IoT) continues to revolutionise our daily lives, the demand for smaller, smarter, and more diverse flexible technology has never been greater. Increasingly complex demands have driven the development of smart sensors to monitor…

In the first and second parts of this blog series, I have explored the challenges in designing reliable power-delivery networks, the roles of various elements of these networks and where Arm Research has focused its efforts to maximise the benefits for…

As I covered in the first part of this blog series, there are a number of challenges that we face when designing a Power Delivery Network (PDN) which delivers smooth supply conditions to avoid the negatives of droops and overshoots in a system. Now, we…

In the first post in a three-part blog series, Shidhartha Das explores the challenges of power delivery in designing mobile systems.

High-Performance Mobile Systems

Power delivery is a well-known challenge for high-end enterprise server and desktop-class…

In part I and part II of this blog series, Greg used Figure 1 below to partition the 3D space (no pun intended) into three parts, and discussed the left and middle portions encompassing '3D-SIC' and '3D-SoC'. In this third and final part of the blog, he…

​Mass production and commercialization of technologies based on integrated circuits, such as computers and mobile phones, have completely revolutionized our society, ultimately resulting in the Digital Revolution and leading humanity into what is now…

In the second of a three-part series exploring three-dimensional integrated circuits, Arm Research Fellow Greg Yeric moves onto what the future could hold for this technology.

In the first part of this series, I used Figure 1 below to partition the 3D…

Journal Title - IEEE Transactions on Circuits and Systems
Authors - Arm: Anand Savanth, James Myers, David Flynn. University of Southampton: Alex Weddell, Bashir Al-Hashimi

Wireless sensor systems are expected to represent a large proportion of IoT devices…

In the first post in a three-part series, Greg Yeric, Arm Research Fellow, shares his thoughts on three-dimensional integrated circuits and the potential impact of this technology across a variety of areas.

You may have become numb to the constant mentions…