Sciweavers

12 search results - page 2 / 3
» Multiprocessor Architectures Using Multi-Hop Multi-OPS Light...
Sort
View
NOCS
2008
IEEE
13 years 11 months ago
Debugging Distributed-Shared-Memory Communication at Multiple Granularities in Networks on Chip
We present a methodology to debug a SOC by concentrating on its communication. Our extended communication model includes a) multiple signal groups per interface protocol at each I...
Bart Vermeulen, Kees Goossens, Siddharth Umrani
DAC
2008
ACM
14 years 6 months ago
Variation-adaptive feedback control for networks-on-chip with multiple clock domains
This paper discusses the use of networks-on-chip (NoCs) consisting of multiple voltage-frequency islands to cope with power consumption, clock distribution and parameter variation...
Ümit Y. Ogras, Diana Marculescu, Radu Marcule...
IEEEPACT
2008
IEEE
13 years 11 months ago
Feature selection and policy optimization for distributed instruction placement using reinforcement learning
Communication overheads are one of the fundamental challenges in a multiprocessor system. As the number of processors on a chip increases, communication overheads and the distribu...
Katherine E. Coons, Behnam Robatmili, Matthew E. T...
NOCS
2007
IEEE
13 years 11 months ago
On the Design of a Photonic Network-on-Chip
Recent remarkable advances in nanoscale siliconphotonic integrated circuitry specifically compatible with CMOS fabrication have generated new opportunities for leveraging the uni...
Assaf Shacham, Keren Bergman, Luca P. Carloni
FGCS
2002
153views more  FGCS 2002»
13 years 5 months ago
HARNESS fault tolerant MPI design, usage and performance issues
Initial versions of MPI were designed to work efficiently on multi-processors which had very little job control and thus static process models. Subsequently forcing them to suppor...
Graham E. Fagg, Jack Dongarra