Contrasting wavelength-routed optical NoC topologies for power-efficient 3D-stacked multicore processors using physical-layer analysis
Optical networks-on-chip (ONoCs) are currently still in the concept stage, and would benefit
from explorative studies capable of bridging the gap between abstract analysis frameworks …
from explorative studies capable of bridging the gap between abstract analysis frameworks …
Analysis of photonic networks for a chip multiprocessor using scientific applications
As multiprocessors scale to unprecedented numbers of cores in order to sustain
performance growth, it is vital that these gains are not nullified by high energy consumption …
performance growth, it is vital that these gains are not nullified by high energy consumption …
PSION: Combining logical topology and physical layout optimization for Wavelength-Routed ONoCs
A Truppel, TM Tseng, D Bertozzi, JC Alves… - Proceedings of the …, 2019 - dl.acm.org
Optical Networks-on-Chip (ONoCs) are a promising solution for high-performance multi-core
integration with better latency and bandwidth than traditional Electrical NoCs. Wavelength …
integration with better latency and bandwidth than traditional Electrical NoCs. Wavelength …
Engineering a bandwidth-scalable optical layer for a 3d multi-core processor with awareness of layout constraints
L Ramini, D Bertozzi, LP Carloni - 2012 IEEE/ACM Sixth …, 2012 - ieeexplore.ieee.org
The performance of future chip multi-processors will only scale with the number of integrated
cores if there is a corresponding increase in memory access efficiency. The focus of this …
cores if there is a corresponding increase in memory access efficiency. The focus of this …
Distributed sensing for high quality structural health monitoring using wireless sensor networks
In recent years, using wireless sensor networks (WSNs) for structural health monitoring
(SHM) has attracted increasing attention. Traditional centralized SHM algorithms developed …
(SHM) has attracted increasing attention. Traditional centralized SHM algorithms developed …
Assessing the energy break-even point between an optical noc architecture and an aggressive electronic baseline
Many crossbenchmarking results reported in the open literature raise optimistic expectations
on the use of optical networks-on-chip (ONoCs) for high-performance and low-power on …
on the use of optical networks-on-chip (ONoCs) for high-performance and low-power on …
Architectures and routing schemes for optical network-on-chips
As indicated in the latest version of ITRS roadmap, optical wiring is a viable interconnect
technology for future SoC/SiC/SiP designs that can provide broad band data transfer rates …
technology for future SoC/SiC/SiP designs that can provide broad band data transfer rates …
Power efficiency of wavelength-routed optical NoC topologies for global connectivity of 3D multi-core processors
L Ramini, D Bertozzi - Proceedings of the Fifth International Workshop on …, 2012 - dl.acm.org
There is still a significant gap between the optical network-on-chip (NoC) concept and a
mature interconnect technology with practical relevance. Current research aims at bridging …
mature interconnect technology with practical relevance. Current research aims at bridging …
Capturing the sensitivity of optical network quality metrics to its network interface parameters
Optical networks‐on‐chip (ONoCs) are gaining momentum as a way to improve energy
consumption and bandwidth scalability in the next generation multicore and many‐core …
consumption and bandwidth scalability in the next generation multicore and many‐core …
A tool for synthesizing power-efficient and custom-tailored wavelength-routed optical rings
M Ortín-Obón, L Ramini… - 2017 22nd Asia and …, 2017 - ieeexplore.ieee.org
Out of all the optical network-on-chip topologies, the ring has been proved to be far superior
to its competitors: the contention-free all-to-all communications offer the lowest latency …
to its competitors: the contention-free all-to-all communications offer the lowest latency …