Jon,
They are. Port &H7C is mapped to address &H7FF4 and port &H7D is mapped to
address &H7FF5.
GreeTz, BiFi
Jon De Schrijder <[EMAIL PROTECTED]> schreef in nieuwsbericht
<[EMAIL PROTECTED]>:���^���^���^p��^`��^0��^...
>
>
> David Heremans wrote:
> >
> > Laurens Holst wrote:
> > > Well since the I/O ports are used and they both have mapped the same
> > > ones,
> > > they will probably both play the same
> >
> > >(unless they are used through
> > > their
> > > BIOS, which however rarely happens, I think only in Basic).
> >
> > How how how,
> > Explain this to me please.
> > I think you're wrong. You say yourself that they have the same I/O
> > ports. I/O are visible on all busses of the MSX system. The BIOS is a
> > Z80 ML prog like any other and it uses the I/O ports to talk to the
>
> no David, I think the 'ports' of the Panasonic FMPAC are also mapped to
> some memorylocation, which can be accessed by paging the slot in (like
> the floppydrive biosses, IDE, ...)
>
> CU soon,
> groeten aan 'onze Wouter'
>
> Jon
>
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