Sorry for English, but I can't write Polish. My native lang is Russian.
I want ask colleagues - may by somebody have some info, drawings, schematics for rare CompyShop 256K memory upgrade for 800XL? I try to ask some persons on AtariAge forum - no success... :-(
If you have schematics, PCB drawings or link to them, please send it me.
I attach photo of what I'm talking for.
All info from mega-hz web site I already have. But there are no schematics, PCB drawings and full manual (only partial)
I collect info for my personal collection of memory upgrades for small 8bit Atari.
If somebody have info for 192K, 320K and some others from CompyShop for different models of 8-bit Atari - let me know where to download this info or send me it.
Thanks in advance,
Vladimir
Vladimir