Planar-adaptive routing: low-cost adaptive networks for multiprocessors
ISCA '92 Proceedings of the 19th annual international symposium on Computer architecture
Broadcasting on meshes with wormhole routing
Journal of Parallel and Distributed Computing
Resource Deadlocks and Performance of Wormhole Multicast Routing Algorithms
IEEE Transactions on Parallel and Distributed Systems
A New Adaptive Hardware Tree-Based Multicast Routing in K-Ary N-Cubes
IEEE Transactions on Computers
Interconnection Networks: An Engineering Approach
Interconnection Networks: An Engineering Approach
Multicast Communication in Multicomputer Networks
IEEE Transactions on Parallel and Distributed Systems
Deadlock-Free Multicast Wormhole Routing in 2-D Mesh Multicomputers
IEEE Transactions on Parallel and Distributed Systems
A Theory of Deadlock-Free Adaptive Multicast Routing in Wormhole Networks
IEEE Transactions on Parallel and Distributed Systems
SPDP '96 Proceedings of the 8th IEEE Symposium on Parallel and Distributed Processing (SPDP '96)
Connection-oriented Multicasting in Wormhole-switched Networks on Chip
ISVLSI '06 Proceedings of the IEEE Computer Society Annual Symposium on Emerging VLSI Technologies and Architectures
Run-time adaptive on-chip communication scheme
Proceedings of the 2007 IEEE/ACM international conference on Computer-aided design
Implementation and Analysis of a New Selection Strategy for Adaptive Routing in Networks-on-Chip
IEEE Transactions on Computers
Virtual Circuit Tree Multicasting: A Case for On-Chip Hardware Multicast Support
ISCA '08 Proceedings of the 35th Annual International Symposium on Computer Architecture
Multicast parallel pipeline router architecture for network-on-chip
Proceedings of the conference on Design, automation and test in Europe
Design of Cost-Efficient Interconnect Processing Units: Spidergon STNoC
Design of Cost-Efficient Interconnect Processing Units: Spidergon STNoC
Application Specific Routing Algorithms for Networks on Chip
IEEE Transactions on Parallel and Distributed Systems
TDM virtual-circuit configuration for network-on-chip
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Efficient unicast and multicast support for CMPs
Proceedings of the 41st annual IEEE/ACM International Symposium on Microarchitecture
Recursive partitioning multicast: A bandwidth-efficient routing for Networks-on-Chip
NOCS '09 Proceedings of the 2009 3rd ACM/IEEE International Symposium on Networks-on-Chip
Custom networks-on-chip architectures with multicast routing
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Breaking adaptive multicast deadlock by virtual channel address/data FIFO decoupling
Proceedings of the 2nd International Workshop on Network on Chip Architectures
Adaptive and deadlock-free tree-based multicast routing for networks-on-chip
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Power-efficient tree-based multicast support for networks-on-chip
Proceedings of the 16th Asia and South Pacific Design Automation Conference
IEEE Transactions on Parallel and Distributed Systems
Microprocessors & Microsystems
Microprocessors & Microsystems
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Networks-on-chip (NoC) router microarchitectures in mesh standard architectures and a mesh planar architecture with a dual-vertical-line are presented in this paper. Both NoC microarchitectures support a deadlock-free static and efficient adaptive tree-based multicast routing method. Multicast packets are routed and scheduled in the NoC by using a flexible multiplexing technique with wormhole switching. The flexibility of the proposed multicast routing method is based on a locally organized packet identity (ID-tag) attached to every flit. This concept allows different packets to be interleaved at flit-level in a single buffer pool on the same link. Furthermore, a pheromone tracking strategy is proposed in this paper in order to reduce communication energy in the adaptive tree-based multicast routing method. The strategy is used to perform efficient spanning trees for the adaptive tree-based multicast routing that are made at runtime during application execution time.