Re: 8250 and C64 disks
Date: 2006-04-19 22:04:02

Hallo Nicolas,

> 3. 5 blinks. checked 6504 (swapped with a printer). checked 6530 
> (swapped with SFD1001), 

Ehh, swapping it with a SFD1001 one should work ???

IIRC I have a loose 4040 board laying around. I'll check if at least its 
6530 is working. If not, I have a second 4040 laying around as well, but 
some where deep in the 'dungeons'. But I hope you understand that I only 
can lent the 6530 of this 4040 to you. But long enough to test various 
things with your 4040 or to figure out how to replace the 404 with a 
6532/EPROM combination :) If this idea works with a KIM, why not with 
another device. But be aware, the 6530 is a customised IC, not only in the 
way its internal ROM is programmed but also in the way it can be addressed!

Just one thing, due to work I don't have much free time, so you have to 
give me some days.

   / __|__
  / /  |_/     Groetjes, Ruud
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