Commander X16

I've seen on the 6502.org forum a post related to the 65SIB bus : could It be implemented in an expansion card?
The link:

http://forum.6502.org/viewtopic.php?p=10957

Besides the resolution discussion a vera card for the XT class machines would allow tile based games: saving a lot of work to the cpu.
And let's not forget the audio since the majority of early PCs had only a poor speaker.

maybe he wants to play the game also on a "friend's CX 16" otherwise saving on the SD card should have no problem

regarding the fast transfer of the macptr protocol : I can't find it anywhere in the rom source code.

Which file contains it?

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Tecnically speaking  when CX16 listens to the bus,  which timing can be accepted by the standard protocol?

 

As a pure and odd theory could the standard protocol be made into a 2bit bus? in which the clock line works as usual but two bits are sent in the data and srq lines?

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Yes : my question was: should we keep the standard routine or should we use an improved one? is it possible to link the SRQ line to the via? anyway I Don't think that the CX16 should consider the 1541 it's ideal disk drive because, you know, it doesn't make much sense to have more ram than disk spa...

upgradable ROM ? inside The CX16? ?

How does it work? if you write in the ROM area do you overwrite the flash?

I have the feeling that CX16 is way too fast for  a real 1541. Maybe if we specify a more performant standard on that DIN connector it could be used for more "new retro" periPherals.

a faster port  could greatly compensate for an absence of user port too.