Microarchitecture of a high radix router

J Kim, WJ Dally, B Towles… - … Symposium on Computer …, 2005 - ieeexplore.ieee.org
… organization of a router, the … high-radix routers such as switch and virtual channel allocation.
We present distributed allocator microarchitectures that can be efficiently scaled to high radix

Network within a network approach to create a scalable high-radix router microarchitecture

JH Ahn, S Choo, J Kim - … International Symposium on High …, 2012 - ieeexplore.ieee.org
highradix router using hierarchical organization provide high performance, but suffer from
high … a local network within a router to create the internal switch microarchitecture and using it …

Scalable high-radix router microarchitecture using a network switch organization

JH Ahn, YH Son, J Kim - ACM Transactions on Architecture and Code …, 2013 - dl.acm.org
router microarchitectures that leverage a network within the switch design of the high-radix
routers … instead of the hierarchical crossbar switch for a radix-64 router, it provides up to 73%, …

High-radix on-chip networks with low-radix routers

A Jain, R Parikh, V Bertacco - 2014 IEEE/ACM International …, 2014 - ieeexplore.ieee.org
… A router architecture to mimic the high-radix routers’ connectivity while consuming resources
comparable to a low-radix router… The internal micro-architecture of the router is not modified, …

VLSI micro-architectures for high-radix crossbar schedulers

G Passas, M Katevenis, D Pnevmatikatos - Proceedings of the Fifth ACM …, 2011 - dl.acm.org
… Our approach is also applicable in router chips for processormemory … microarchitecture
cross and the traditional microarchitecture block. We compare the above two microarchitectures

A cost-efficient router architecture for HPC inter-connection networks: design and implementation

Y Dai, K Lu, L Xiao, J Su - IEEE Transactions on Parallel and …, 2018 - ieeexplore.ieee.org
microarchitecture. First, we outline the structure of the tile-based routers and present the basic
concept of high-radix router … Second, we describe the microarchitecture of MBTR, evaluate …

Microarchitecture of a Configurable High-Radix Router for the Post-Moore Era

Y Dai, K Lu, J Chang, X Qi, J Cao, J Zhang - High Performance Computing …, 2021 - Springer
… frequency of the router scales with the port … a high-radix router with high switching capacity
but narrow ports [6]. In this paper, we propose a novel microarchitecture of a high-radix router

A scalable and resilient microarchitecture based on multiport binding for high-radix router design

Y Dai, K Wang, G Qu, L Xiao… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
microarchitecture. First, we outline the structure of the tile-based routers and present the basic
concept of high-radix router … Second, we describe the microarchitecture of MBTR, evaluate …

Hybrid memory buffer microarchitecture for high-radix routers

C Li, D Dong, X Liao, J Kim - IEEE Transactions on Computers, 2021 - ieeexplore.ieee.org
… and power consumption of the router [22], [37]. In this work, we propose to explore alternative
memory technologies for buffers in high-radix router microarchitecture, to enable deeper …

DeepHiR: Improving high-radix router throughput with deep hybrid memory buffer microarchitecture

C Li, D Dong, X Liao, J Kim, C Kim - Proceedings of the ACM …, 2019 - dl.acm.org
… we assume the baseline high-radix router microarchitecture is the hierarchical router [20] …
microarchitecture but similar router microarchitecture has been used in recent high-radix routers