exxos's Atari, Amiga & retro forum

I see... Fixed

Acia U20 and midi ports... (edit : fixed missing number for U20)

Are you looking for a 520ST board? Would one that is defective be of any interest?

@russellnash yes I am interested, as long as I can check component placement and follow the traces, it's ok for me.

And another fix for the two previous sheets, the acias are wired to D8..D15, not D0..D7, and the copy/pasted U20 had wrong connexion for CS1,/CS2...

sporniket wrote: 20 Apr 2023 20:10 And another fix for the two previous sheets, the acias are wired to D8..D15, not D0..D7,

I made that error on the remake Alpha :lol: :roll:

great minds think alike :D

The board is the one on the right hand side here.
It looks a little different now because I took the annoying cables and bodged up second monitor socket because they were in the way. I will have a look at how much it will cost to send and let you know.

ok thanks, I'm waiting :)

It looks like it would cost around €15. You will have to be a bit patient, parcels only get collected and delivered on a couple of days a week in my part of the world. Nobody tries to do too much, too fast, which is something that I really like. :)