<< Previous Message Main Index Next Message >>
<< Previous Message in Thread This Month Next Message in Thread >>
Date   : Tue, 24 Jan 2012 10:10:27 +0100
From   : mikholm@... (Mikael Holm)
Subject: Help figuring out ICs and ROMs for BBC (B or Master)

Thanks guys for all the help.
I've updated the photos, now all chips should be readable.

> .. assuming they are actually in BBC Micro ROM format - one or two of
> those look like they might have been ripped from other devices,
>
I don't know whether they contains BBC ROM stuff or not. If anyone
would like to get them just pay shipping and I'll send the EPROMs.

> Anybody any idea what the EPROM with the bolts on top might be for?
>
Under the bolts there is a handwritten label that says. "Test OE2F
V1". Go figure :)

After reading your responses I'm thinking of keeping the TTL-logic
chips, the 6502, the Z80 and parting with the rest of the chips.
Anyone interested? ;)

Cheers,
Mikael
<< Previous Message Main Index Next Message >>
<< Previous Message in Thread This Month Next Message in Thread >>