[Coco] Attempting to upgrade a CoCo2
Mike Craig
mdcmike at sbcglobal.net
Fri Oct 4 23:04:39 EDT 2013
Chad H <chadbh74 at ...> writes:
>
> Poking back at some notes on the ECB ROM...
>
> Should look for a "64/128k" jumper and set it to "128" if its not already,
> replace "Color Basic ROM" with a 27128 EPROM flashed with Extended Color
> BASIC 1.1. I think that's what you need for the internal.
>
Ok. Thing is, the socket is a 24pin. Do they make 27128's in 24pin?
@ Al: Thanks. If all else fails on the eprom burn, I might email ya for a
price on that ROM. :)
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