Re: Attempting to ID an odd C-64 c (?) motherboard

From: Per Olofsson <*magervalp_at_fastmail.fm*> Date: Wed, 10 Mar 2021 09:24:59 +0100 Message-Id: <3f0c3623-93e5-4c81-afb6-f61f35e80610_at_www.fastmail.com> · magervalp_at_fastmail.fm

Den Mån 8 mar 2021 kl 18:29 skrev Bill Degnan:
> Hi,
> I have a strange C64C (I believe) motherboard with:
> 
> PCB ASSY NO.250451
> PCB No. 251915 Rev.2
> 
> ...printed on it.  I don't see this board documented in the normal places and the PCB does not come up in a search, any ideas? The VIC-II is missing.
> 
> https://www.vintagecomputer.net/commodore/64C_250451/250451_251915_pic1.jpg

That's a really neat find! I'm noting that the EPROM isn't marked with 251913-01, which would be the usual C64C KERNAL+BASIC. Have you tried reading out the contents?

-- 
  Per Olofsson
  magervalp_at_fastmail.fm