The iPSC/2 node architecture

  • Authors:
  • P. Close

  • Affiliations:
  • Intel Scientific Computers

  • Venue:
  • C3P Proceedings of the third conference on Hypercube concurrent computers and applications: Architecture, software, computer systems, and general issues - Volume 1
  • Year:
  • 1988

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Abstract

Feedback from users of the first generation ISP system plus the development and availability of new VLSI based technologies drove the design of the iPSC/2 node. The new node design was broadly governed by the following goals:Provide true 32-bit node architecture and performance.Match the communication performance to the computational performance.Increase on board memory capacity by using new RAM technology.Employ a modular functional elements to easily incorporate future technology.Allow plug compatibility with existing iPSC systems, including interface to co-processors.Ensure software compatibility for existing iPSC applications.This paper describes how the iPSC/2 node achieved these goals by leveraging Intel's VLSI expertise and products, surface mount, CMOS and gate array technologies, and small daughter boards to implement modular subsystems.