Re: C128 memory - B series compatibility - Basic using 256k - a new version of the hardware for 256k

On 5/8/2018 2:36 PM, Chriz wrote:
>
> I would like to add another aspect you might consider:
>
> If your MMU design allows the Z80 processor to see memory mappings 
> similar to the ones which are possible in CPC 6128 or MSX computers, 
> there's a good chance for Jörn Mika's magnificent SymbOS getting 
> ported to the C128!
> (Until now the C128 memory organisation has been the "show stopper".)
Is there a document that is easily perusable that shows the organization 
needed?

Jim