Emax

I believe Rob at the Emulator archive has the code for the PALs. It would certainly be possible to 
clone the Emax II memory expansion board, but given the time and cost involved it would be 
cheaper just to buy another Emax II with the board already installed.

/Tristan

On Wed, Nov 24th, 2010 at 11:18 PM, Louis van Dompselaar <louis@...> wrote:

> The memory itself is not difficult (just a bunch of DRAM chips, even
> though they will difficult to obtain).
> 
> The problem will lie in the PAL chips needed to control them.   My guess
> is only EMU has the code to those ones.
> 
> 
> Op 24 nov 2010, om 13:14 heeft Niklas N het volgende geschreven:
> 
> > 
> > Have a few questions about memory for Emax 2
> > 
> > - Does anyone know where I can get memory to Emax 2?
> > - Is there anyone who has tried to "build" memories or have a schematic
> > sketch of the memory? The circuit is quite big, so it should not be
> > difficult to build if you have knowledge of how to build a circuits.
> > Maybe someone can post a picture of how the circuit looks like and what
> > components are on it? Maybe can I make a sketch from some pictures.
> > - Is upgrade disks to memory to obtain or can someone post this on
> > formumet so you can download it in the EMX format?
> > 
> > cheers
> > niklas
> > 
> > .
> > 
> >  
> > 
> 
> 
> 
> [Non-text portions of this message have been removed]
> 
>