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Pak86/3 Tos Roms

Posted: Fri Nov 16, 2018 8:58 pm
by PhilC
Hi All,

I'm just building an 030 Pak86/3 but havent been able to locate the patched TOS Rom, does anyone know where I might locate this? Apparently its 3.06 patched for the PAK.

Re: Pak86/3 Tos Roms

Posted: Fri Nov 16, 2018 9:10 pm
by exxos
RJ was collecting this stuff, but AFAIK there isn't any 030 stuff... might be worth a look though...

https://www.exxosforum.co.uk/forum/viewt ... f=38&t=635

Re: Pak86/3 Tos Roms

Posted: Fri Nov 16, 2018 9:20 pm
by PhilC
That was the Pak020 stuff, already got one of them, wanted an 030 to play with :)

Re: Pak86/3 Tos Roms

Posted: Fri Nov 16, 2018 9:24 pm
by Maeke
Good luck with that, i wasn't even able to find the schematics...

Re: Pak86/3 Tos Roms

Posted: Fri Nov 16, 2018 9:40 pm
by PhilC
Maeke wrote: Fri Nov 16, 2018 9:24 pm Good luck with that, i wasn't even able to find the schematics...
You can find most of it here:

http://www.wrsonline.de/pak3.html

Re: Pak86/3 Tos Roms

Posted: Fri Nov 16, 2018 10:20 pm
by Maeke
I've already looked several times into this site, for nothing, those aren't the schematics of the pak68/3, only the layout.

Re: Pak86/3 Tos Roms

Posted: Fri Nov 23, 2018 7:07 am
by Darklord
Umm, I've got the files needed to burn your own TOS v3.06 ROMs adapted for the
Pak 68/3 board. Holger Zimmerman was kind enough to do an English version for
me.

HTHs.
306USPAK.zip
(555.47 KiB) Downloaded 235 times
Here are the files for the chips on the board itself.
PAK GALs.zip
(5.76 KiB) Downloaded 257 times
This is my board, installed in my STacy. Note it is actually running at 40mhz, not the 32mhz
oscillator chip shown.
P7070009_FINAL.JPG
P7070009_FINAL.JPG (287.54 KiB) Viewed 5972 times

Re: Pak86/3 Tos Roms

Posted: Fri Nov 23, 2018 7:45 am
by PhilC
Thanks Darklord, got some Roms to burn this weekend then see what happens :D

Re: Pak86/3 Tos Roms

Posted: Fri Nov 23, 2018 11:36 am
by Darklord
You are most welcome.

Love to see more Pak boards in play - they are really
well engineered.

Re: Pak86/3 Tos Roms

Posted: Mon Dec 24, 2018 9:29 am
by PhilC
Hi Darklord,

I don't suppose you have a schematic for this version of the Pak do you? Mine's not working so far but think it's a problem with my Atari, just wanted to rule it out.