DOIONLINE

DOIONLINE NO - IJACEN-IRAJ-DOIONLNE-1272

Publish In
International Journal of Advance Computational Engineering and Networking (IJACEN)-IJACEN
Journal Home
Volume Issue
Issue
Volume-2,Issue-10  ( Oct, 2014 )
Paper Title
Pipelined Routing Network For Multiprocessor System On Chip
Author Name
B.Sree Lekha, G.Dilli Rani, V Thrimurthulu
Affilition
M.Tech, MISTE, (Ph.D, M.E, PhDMIETE, MISTE student, Dept Of Ece,Chadalawada Ramanamma Engineering College, Tirupati, Chitoor (Dist), AP, India assistant Professor, Dept Of ECE, Chadalawada Ramanamma Engineering College, Tirupati, Chitoor (Dist), AP, India HOD, Professor, Dept Of Ece, Chadalawada Ramanamma Engineering College, Tirupati, Chitoor (Dist), AP, India
Pages
1-5
Abstract
This paper presents the silicon-proven design of a novel On-chip interconnection networks or Network-on Chips (NoCs) are becoming the de-facto scaling communication techniques in Multi-Processor System-on-Chip (MPSoC) or Chip Multiprocessor (CMP) environment. The proposed network design configured with a 25-bit data width is synthesized and implemented in a 0.13-µm CMOS STD-cell technology.The proposed network employs a pipelined circuit-switching approach combined with a dynamic path-setup scheme under a multistage network topology. The dynamic path-setup scheme enables runtime path arrangement for arbitrary traffic permutations. The circuit-switching approach offers a guarantee of permuted data and its compact overhead enables the benefit of stacking multiple networks. A test chip comprised of 25 testing tiles is designed to test the network. Each testing tile has a 50-bit RISC and FIFO-based test wrappers interfaced with the proposed on-chip network. Tools required Modelsim 6.3 for Debugging and Xilinx 14.3 for Synthesis and Hard Ware Implementation.
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