Re: How do I program a 74LS74 D-flipflop in a GAL?

From: silverdr_at_wfmh.org.pl Date: Fri, 19 Jun 2020 14:36:33 +0200 Message-Id: <8CB27ECA-0370-46AB-A056-3C4D44CA5BEF_at_wfmh.org.pl>

> On 2020-06-19, at 08:24, Baltissen, GJPAA (Ruud) <ruud.baltissen_at_apg.nl> wrote:
> 
> Hallo allemaal,
>  
>  
> > For the C64/128 I hand-soldered an interface card that you stuck in the expansion port…
>  
> And I just remembered: I had to hack the board a bit as well because the RDY signal is not available at the expansion port. I only noticed after when I had built that card. So this means creating a 6510 and 8502 interface card as well

No, there's _DMA line, which may or may not be enough, depending on the application.

-- 
SD! 