Conference proceeding
Fault-Tolerant Network Interface for Spatial Division Multiplexing Based Network-on-Chip
2012 7TH INTERNATIONAL WORKSHOP ON RECONFIGURABLE AND COMMUNICATION-CENTRIC SYSTEMS-ON-CHIP (RECOSOC)
01 Jan 2012
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
The progressive maturity of VLSI manufacturing technology is helping in integrating more and more processing elements and memory units on a single die to form a Multiprocessor System-On-Chip (MPSoC). Network-on-Chip (NoC) is adopted as communication backbone for most of these modern day multiprocessor systems. As complexity of these system scales, there has been a growing concern on the dependability of these processing and communication elements. In this paper, we propose a centralized hardware fault-tolerant network interface (NI) for NoCs based on spatial division multiplexing. Experiments show that the proposed design has better throughput than a non fault-tolerant design with only 18% area overhead. We also introduce an area optimized distributed fault- tolerant NI architecture which provides 50% more throughput than the centralized design for high fault rates.
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Details
- Title
- Fault-Tolerant Network Interface for Spatial Division Multiplexing Based Network-on-Chip
- Creators
- Anup Das - Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117548, SingaporeAkash Kumar - Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117548, SingaporeBharadwaj Veeravalli - Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117548, Singapore
- Contributors
- L S Indrusiak (Editor)G Gogniat (Editor)N Voros (Editor)
- Publication Details
- 2012 7TH INTERNATIONAL WORKSHOP ON RECONFIGURABLE AND COMMUNICATION-CENTRIC SYSTEMS-ON-CHIP (RECOSOC)
- Conference
- 2012 7TH INTERNATIONAL WORKSHOP ON RECONFIGURABLE AND COMMUNICATION-CENTRIC SYSTEMS-ON-CHIP (RECOSOC), 7th
- Publisher
- IEEE
- Number of pages
- 8
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Electrical and Computer Engineering
- Web of Science ID
- WOS:000309934900027
- Other Identifier
- 991019295202204721
UN Sustainable Development Goals (SDGs)
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- Web of Science research areas
- Computer Science, Theory & Methods
- Engineering, Electrical & Electronic