Design of a one million neuron single FPGA neuromorphic system for real-time multimodal scene analysis
A Cassidy, AG Andreou… - 2011 45Th annual …, 2011 - ieeexplore.ieee.org
2011 45Th annual conference on information sciences and systems, 2011•ieeexplore.ieee.org
In this paper, we present an architecture and corresponding analysis for large-scale
neuromorphic systems using a digital approach where neurons are abstracted as arithmetic
logic units and communication processors. After presenting the architecture, we establish a
few basic architectural principles, particularly the scaling of the system to large arrays. We
demonstrate the reality of a single chip million neuron system built from these principles in
commercial off the shelf FPGA.
neuromorphic systems using a digital approach where neurons are abstracted as arithmetic
logic units and communication processors. After presenting the architecture, we establish a
few basic architectural principles, particularly the scaling of the system to large arrays. We
demonstrate the reality of a single chip million neuron system built from these principles in
commercial off the shelf FPGA.
In this paper, we present an architecture and corresponding analysis for large-scale neuromorphic systems using a digital approach where neurons are abstracted as arithmetic logic units and communication processors. After presenting the architecture, we establish a few basic architectural principles, particularly the scaling of the system to large arrays. We demonstrate the reality of a single chip million neuron system built from these principles in commercial off the shelf FPGA.
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