On Wed, 20 Nov 2002, Thor Lancelot Simon wrote:

> > so it looks like it's an R2000 after all.  whaddya know...
>
> The R2000 and R3000 instruction sets are the same.
>
> The only difference between the 2100 and 3100 is clock rate.

Is there any difference in implementation?  Or only clock rate?

I only ask because I work with S/390's and there are machines in the
family with the same instruction set, but *radically* different
implementation.

Peace...  Sridhar