[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: What's Next for the Apple II?



Chris Morse wrote:

>I wonder about the difficulty of designing a clock/calendar card that
>also generated interrupts at 60Hz. Would that be easy to design? 
>I can't imagine it would be much more difficult than some of the other
>projects like CFFA, IDE, and Ethernet cards.  Probably wouldn't be
>very expensive to build, either... at least component-wise..
>
>I bet a lot of people would be interested in that.. I would.. and they
>would probably sell well on eBay too..
>
>Is there a place to get "bread boards" suitable for the //e?
>Or, probably better, adapters like the one in this picture:
>http://s.guillard.free.fr/Apple2IDE/proto-top.jpg

If you want VBL (60Hz) interrupts on a //e, your best bet is to
install a mouse card.  Readily available on eBay fpr $5 to $10,
that's pretty hard to beat.

-michael

Check out amazing quality sound for 8-bit Apples on my
Home page:  http://members.aol.com/MJMahon/