KONAMI 6809 conversion (Circus Charlie to Mikie)

[glstar]

Hi.
Someone knows if it could be possible to convert an original Circus Charlie board to Mikie?
Both games are based on KONAMI 6809 board.

Since i already have another original Circus Charlie, it would be great to have Mikie too.
Please let me know.

 

[stj]

they are very different memory map,
probably different in other ways too.
in general, konami didnt re-use boards/circuits in a way that makes conversions easy.
also, like sega, they didnt officially release any schematics or service data!

 

[glstar]

they are very different memory map,
probably different in other ways too.
in general, konami didnt re-use boards/circuits in a way that makes conversions easy.
also, like sega, they didnt officially release any schematics or service data!

Thanks.