25-03-2026, 08:40 PM
[quote pid="3404" dateline="1774346507"]
Thanks for that. The colour board variant that allowed disc drives sounds interesting. What sparked my PCG RAM question was a vague memory of a do-it-yourself project to add PCG RAM to a pre-1985 Bee in ETI, though I would imagine there would be a considerable amount of trace cutting involved.
[/quote]
Yes your memory is correct. Adding PCG RAM is in the 4/84 ETI magazine. Whilst looking for that I found details of colour upgrade in 6/84 ETI.
Both articles are in the repository >PUBLIC>MAGAZINES>Electronics_Today_International>1984 folder.
cheers Graham
Thanks for that. The colour board variant that allowed disc drives sounds interesting. What sparked my PCG RAM question was a vague memory of a do-it-yourself project to add PCG RAM to a pre-1985 Bee in ETI, though I would imagine there would be a considerable amount of trace cutting involved.
[/quote]
Yes your memory is correct. Adding PCG RAM is in the 4/84 ETI magazine. Whilst looking for that I found details of colour upgrade in 6/84 ETI.
Both articles are in the repository >PUBLIC>MAGAZINES>Electronics_Today_International>1984 folder.
cheers Graham