ECL Logic - not ten yeas old?

From: Dave McGuire <mcguire_at_neurotica.com>
Date: Thu May 10 23:52:06 2001

On May 10, ajp166 wrote:
> If memory serves the infamous Cray YMP was
> majorly ECL for speed.

  Lots of Cray processors were/are ECL. The Cray-1 family were all
ECL...as were all the X/MP and YMP (YMP proper, not just YMP
architecture, some of which are CMOS) machines. More modern smaller
Cray PVP machines (J90, etc) are CMOS, while the bigger ones are ECL.

        -Dave McGuire
Received on Thu May 10 2001 - 23:52:06 BST