An exploration of neuromorphic systems and related design issues/challenges in dark silicon era

3rd International Conference on Communication Systems

无线电电子学

Chandaliya, Mudit^1 ; Chaturvedi, Nitin^1 ; Gurunarayanan, S.^1

Birla Institute of Technology and Science, Department of Electrical and Electronics Engineering, Pilani

333031, India^1

关键词: IBM technologies;    Innovative computing;    Material science;    Neuromorphic systems;    New technologies;    Thermal limitations;    Ultra-low power consumption;    Utilization walls;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/331/1/012003/pdf
DOI  :  10.1088/1757-899X/331/1/012003

来源: IOP

【 摘 要 】

The current microprocessors has shown a remarkable performance and memory capacity improvement since its innovation. However, due to power and thermal limitations, only a fraction of cores can operate at full frequency at any instant of time irrespective of the advantages of new technology generation. This phenomenon of under-utilization of microprocessor is called as dark silicon which leads to distraction in innovative computing. To overcome the limitation of utilization wall, IBM technologies explored and invented neurosynaptic system chips. It has opened a wide scope of research in the field of innovative computing, technology, material sciences, machine learning etc. In this paper, we first reviewed the diverse stages of research that have been influential in the innovation of neurosynaptic architectures. These, architectures focuses on the development of brain-like framework which is efficient enough to execute a broad set of computations in real time while maintaining ultra-low power consumption as well as area considerations in mind. We also reveal the inadvertent challenges and the opportunities of designing neuromorphic systems as presented by the existing technologies in the dark silicon era, which constitute the utmost area of research in future.