[ElectronicsB2B ] #TSMC To Build Second #semi #Foundry In #Japan https://t.co/v8BTcb97vh https://t.co/rvvCz2MTgY

[ElectronicsB2B ] #TSMC To Build Second #semi #Foundry In #Japan https://t.co/v8BTcb97vh https://t.co/rvvCz2MTgY

— Wladek Grabinski (@wladek60) Feb 24, 2023

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from Twitter https://twitter.com/wladek60

February 24, 2023 at 05:17PM
via IFTTT

[C4P] FSiC 2023

The 2023 Free Silicon Conference (FSiC)

will take place in Paris (Sorbonne)

on July 10-12, 2023 (Monday to Wednesday)

This event will build on top of the past FSiC2019 and FSiC2022 editions. The conference will connect experts and enthusiasts who want to build a complete Free and Open Source CAD ecosystem for designing analog and digital integrated circuits. The conference will cover the full spectrum of the design process, from system architecture, to layout and verification. After the daily talks, the discussion will continue until late in an informal and relaxed atmosphere.

Participation to the conference is free of charge, but the attendance must be reserved per email at fsic2023 'at' f-si.org. Details will be announced on this page and over the mastodon channel. The slides and the video recordings of the talks will be published on our website.

Discussion topics of the 2023 Free Silicon Conference (FSiC) 

• High-level design
• Hardware security
• On-going FOSS silicon projects
• Memories
• Foundries and free PDKs
• Transistor Compact/SPICE/Verlog-A modeling
• Place-and-route tools
• Parasitic extraction
• Design rule checking
• Schematic editors
• Photonics
• Sustainability

Submission: For proposing a talk, please submit a title and a short summary at
fsic2023 'at' f-si.org.

FSiC Organizing Committee

Review of cryogenic neuromorphic hardware

Md Mazharul Islam¹, Shamiul Alam¹, Md Shafayat Hossain³, Kaushik Roy³, 

and Ahmedullah Aziz¹,

A review of cryogenic neuromorphic hardware

Journal of Applied Physics 133, no. 7 (2023): 070701

DOI: 10.1063/5.0133515

1Department of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, Tennessee 37996, USA
2Department of Physics, Princeton University, Princeton, New Jersey 08544, USA
3Department of Electrical and Computer Engineering, Purdue University, West Lafayette, Indiana 47906, USA

ABSTRACT: The revolution in artificial intelligence (AI) brings up an enormous storage and data processing requirement. Large power consumption and hardware overhead have become the main challenges for building next-generation AI hardware. To mitigate this, neuromorphic computing has drawn immense attention due to its excellent capability for data processing with very low power consumption. While relentless research has been underway for years to minimize the power consumption in neuromorphic hardware, we are still a long way off from reaching the energy efficiency of the human brain. Furthermore, design complexity and process variation hinder the large-scale implementation of current neuromorphic platforms. Recently, the concept of implementing neuromorphic computing systems in cryogenic temperature has garnered intense interest thanks to their excellent speed and power metric. Several cryogenic devices can be engineered to work as neuromorphic primitives with ultra-low demand for power. Here, we comprehensively review the cryogenic neuromorphic hardware. We classify the existing cryogenic neuromorphic hardware into several hierarchical categories and sketch a comparative analysis based on key performance metrics. Our analysis concisely describes the operation of the associated circuit topology and outlines the advantages and challenges encountered by the state-of-the-art technology platforms. Finally, we provide insight to circumvent these challenges for the future progression of research.

FIG: (a) Biological neuron connected with multiple neurons through synapses. The inset shows the transportation of the neurotransmitter. (b) Electronic model of a neuromorphic system showing the integration of weighted spikes. (c) Several conventional hardware platforms. (d) Several cryogenic platforms for neuromorphic hardware. (e) Input spikes (Vin), corresponding membrane potential (Vmem), and output spike (Vout) of a leaky integrating and fire (LIF) neuron. An output spike is generated after Vmem crosses the threshold voltage (Vth). (f) Switching speed and switching energy comparison of conventional and cryogenic hardware.

[Book] More-than-Moore Devices and Integration for Semiconductors

More-than-Moore Devices and Integration

for Semiconductors

Editors: Francesca Iacopi and Francis Balestra

Publisher: Springer Cham

DOI: 10.1007/978-3-031-21610-7

This book provides readers with a comprehensive, state-of-the-art reference for miniaturized More-than-Moore systems with a broad range of functionalities that can be added to 3D microsystems, including flexible electronics, metasurfaces and power sources. The book also includes examples of applications for brain-computer interfaces and event-driven imaging systems.

• Provides a comprehensive, state-of-the-art reference for miniaturized More-than-Moore systems;
• Covers functionalities to add to 3D microsystems, including flexible electronics, metasurfaces and power sources;
• Includes current applications, such as brain-computer interfaces, event - driven imaging and edge computing.

Table of contents (7 chapters)

• Front Matter Pages i-xiv
• Energy Harvesters and Power Management Pages 1-45
  Michail E. Kiziroglou, Eric M. Yeatman
• SiC and GaN Power Devices Pages 47-104
  Konstantinos Zekentes, Victor Veliadis, Sei-Hyung Ryu, Konstantin Vasilevskiy, Spyridon Pavlidis, Arash Salemi et al.
• Flexible and Printed Electronics Pages 105-125
  Benjamin Iñiguez
• Terahertz Metasurfaces, Metawaveguides, and Applications Pages 127-156
  Wendy S. L. Lee, Shaghik Atakaramians, Withawat Withayachumnankul
• Mechanical Robustness of Patterned Structures and Failure Mechanisms
  Ehrenfried Zschech, Maria Reyes Elizalde Pages 157-189
• Neuromorphic Computing for Compact LiDAR Systems Pages 191-240
  Dennis Delic, Saeed Afshar
• Integrated Sensing Devices for Brain-Computer Interfaces Pages 241-258
  Tien-Thong Nguyen Do, Ngoc My Hanh Duong, Chin-Teng Lin

Acknowledgements: We would like to thank the following colleagues for their help in peer-reviewing this book’s material: Dr. Yang Yang and Dr. Diep Nguyen (University of Technology Sydney, Australia); Prof. Xuan-Tu Tran (Vietnam National University Hanoi), Prof. Gustavo Ardila and Prof. Pascal Xavier (University Grenoble Alpes, France); and Prof. Edwige Bano (Grenoble INP, France). FI would also like to acknowledge support from the Australian Research Council Centre of Excellence in Transformative MetaOptical Systems (TMOS, CE200100010).

Francesca Iacopi, Ultimo, NSW, Australia 

Francis Balestra, Grenoble, France 

2022 SSCS Outstanding Chapter Award

Our SSCS Switzerland Chapter, with Prof. Taekwang Jang as its Chair, was recognized as the outstanding chapter of the year 2022. Dear my fellow Swiss colleagues, the chapter offering the best lectures, seminars, and social events is right at your next door, and you can enjoy them by joining the IEEE SSCS members here.