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موضوع مقاله در مورد :

On the Design of a Photonic Network-on-Chip

چکیده:

Recent remarkable advances in nanoscale silicon photonic integrated circuitry specifically compatible with CMOS fabrication have generated new opportunities for leveraging the unique capabilities of optical technologies in the on-chip communications infrastructure. Based on these nano-photonic building blocks, we consider a pho tonic network-on-chip architecture designed to exploit the enormous transmission bandwidths, low latencies, and low power dissipation enabled by data exchange in the opti cal domain. The novel architectural approach employs a broadband photonic circuit-switched network driven in a distributed fashion by an electronic overlay control network which is also used for independent exchange of short mes sages. We address the critical network design issues for insertion in chip multiprocessors (CMP) applications, in cluding topology, routing algorithms, path-setup and tear down procedures, and deadlock avoidance. Simulations show that this class of photonic networks-on-chip offers a significant leap in the performance for CMP intrachip com munication systems delivering low-latencies and ultra-high throughputs per core while consuming minimal power.

موضوع مقاله در مورد :

On the Design of a Photonic Network-on-Chip

لینک دانلود

پسورد فایل: noc-optic