Welcome to the InfoSci Platform
Investigating Power Reduction for NoC-Based Spiking Neural Network Platforms using Channel Encoding

Investigating Power Reduction for NoC-Based Spiking Neural Network Platforms using Channel Encoding

Neil McDonnell, Snaider Carrillo, Jim Harkin, Liam McDaid
Copyright: © 2012 |Volume: 3 |Issue: 4 |Pages: 16
ISSN: 1947-9220|EISSN: 1947-9239|EISBN13: 9781466610521|DOI: 10.4018/jaras.2012100101
Cite Article Cite Article

MLA

McDonnell, Neil, et al. "Investigating Power Reduction for NoC-Based Spiking Neural Network Platforms using Channel Encoding." IJARAS vol.3, no.4 2012: pp.1-16. http://doi.org/10.4018/jaras.2012100101

APA

McDonnell, N., Carrillo, S., Harkin, J., & McDaid, L. (2012). Investigating Power Reduction for NoC-Based Spiking Neural Network Platforms using Channel Encoding. International Journal of Adaptive, Resilient and Autonomic Systems (IJARAS), 3(4), 1-16. http://doi.org/10.4018/jaras.2012100101

Chicago

McDonnell, Neil, et al. "Investigating Power Reduction for NoC-Based Spiking Neural Network Platforms using Channel Encoding," International Journal of Adaptive, Resilient and Autonomic Systems (IJARAS) 3, no.4: 1-16. http://doi.org/10.4018/jaras.2012100101

Export Reference

Mendeley
Favorite Full-Issue Download

Abstract

Recent focus has been placed on exploring the possibility to switch from parallel to serial data links between NoC routers in order to improve signal integrity in the communication channel. However, moving streams of data between the parallel path of the internal router and external serial-channel links between them consumes additional power. One challenge is encoding the data and minimise the switching activity of data in the serial links in order to reduce the additional power dissipation; while under real-time and minimal hardware constraints. Consequently, proposed is a novel low area/power decision circuit for NoC channel encoding which identifies in real-time packets for encoding and extends the existing SILENT encoders/decoders to further minimise power consumption and demonstrates the power performance savings of the decision circuit and modified (en)decoders using example test traffic with the EMBRACE NoC router, a mixed signal spiking neural network (SNNs) embedded platform.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.