Design of a Parallel Computer Network Interface Controller

  • Lee, Sung-Gu (Department of Electronic and Electrical Engineering, Pohang University of Science and Technology)
  • 발행 : 1997.06.01

초록

This paper describes the design of a network interface controller (NIC) chip which is to be used to support a novel adaptive virtual cut-through routing method for parallel compute systems with direct (i.e., point-to-point) interconnection networks. The NIC chip is designed to provide the interface between a processing node constructed from commercially available microprocessors and another custom-designed router chip, which in turn performs the actual routing of packets to their respective destinations. The NIC, designed using a semi-full-custom VLSi design technique outperform traditional wormhole routing with a minimal amount of hardware overhead. The NIC design has been fully simulated and laid out using a 0.8$\mu\textrm{m}$ CMOS process.

키워드

참고문헌

  1. IEEE Computer Multicomputers: Message-passing concurrent computers W.Athas;C.L.Seitz
  2. IEEE Trans. Comput. v.C-32 Design and performance of generalized interconnection network L.N.Bhuyan;D.P.Agrawal
  3. IEEE Trans. Comput. v.C-36 Deadlock-free message routing in multiprocessor interconnection networks W.Dally;C.L.Seitz
  4. Computer Networks v.3 Virtual cut-through: A new computer communication switching technique P.Kermani;L.Kleinrock
  5. Proc. 24th Int'l Conf. on Parallel Processing Adaptive virtual cut-through as an altenative to wormhole routing H.S.Lee;H.W.Kim;J.Kim;S.Lee
  6. IEEE Trans. Parallel and Distributed Systems v.3 Virtual-channel flow control W.J.Dally
  7. IEEE Trans. Comput. v.C-40 An adaptive fault-tolerant wormhole routing strategy for k-ary n-cube D.H.Linder;J.C.Harden
  8. IEEE Trans. Parallel and Distributed Systems v.4 Deadlock-free adaptive routing in multicomputer networks using virtual channels W.J.Dally;H.Aoki
  9. Proc. of Int'l Conf. on Parallel Processing v.Ⅲ A class of partially adaptive routing algorithms for n-dimensional meshes Y.M.Boura;C.R.Das
  10. Proc. 19th Int'l Symp. Computer Architecture The turn model for adaptive routing C.J.Glass;L.M.Ni
  11. IEEE Trans. Parallel and Distributed Systems v.4 A new theory of deadlock-free adaptive routing in wormhole networks J.Duato
  12. IEEE Trans. Comm. v.COM-28 Flow control: a comparative survey M.Gerla;L.Kleinrock