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Communication Dans Un Congrès Année : 2011

Physical Implementation of an Asynchronous 3D-NoC Router Using Serial Vertical Links

Résumé

This paper details the design and implementation of an asynchronous 3D-NoC router using a novel serialization scheme in the vertical directions which targets 3D production oriented processes. A study of the router cost has been conducted for medium and high density TSVs on 65nm and 32nm nodes. A router integrating the serial link has been implemented in 65nm using medium density TSVs. The serial link provides a throughput of 16 Gb/s for an area gain of 57%, and an additional cost of one NoC routing hop in latency and in energy.
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Dates et versions

hal-00680437 , version 1 (19-03-2012)

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F. Darve, H. Sheibanyrad, Pascal Vivet, Frédéric Pétrot. Physical Implementation of an Asynchronous 3D-NoC Router Using Serial Vertical Links. IEEE Computer Society Annual Symposium on VLSI (ISVLSI'11), 4-6 July, Jul 2011, Chennai, Tamil Nadu, India. pp.25 - 30, ⟨10.1109/ISVLSI.2011.59⟩. ⟨hal-00680437⟩
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