C070789-001 REV.F2

STFM motherboards.
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Atarian Computing
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C070789-001 REV.F2

Post by Atarian Computing » Tue Apr 24, 2018 7:44 am

Sorry for the crap quality.
IMG_0169.jpg
IMG_0169.jpg (3.58 MiB) Viewed 300 times

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rubber_jonnie
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Re: C070789-001 REV.F2

Post by rubber_jonnie » Tue Apr 24, 2018 8:24 am

Interesting, your second bank of 512K, the RAM in the sockets, has no decoupling capacitors, does the extra memory work ok?
Collector of old Atari things:
800XL + Ape Warp mod, 2x 1010 cassette, 1050 + Happy mod, 65XE (128k) & XC12, SIO2SD, 2600jr, 7800 and Lynx II
Atari 520ST (1Meg) + Gotek, 1040STFM + Vortex ATOnce + Gotek, 1040STF long button floppy, 4160 STE with Gotek and ROM switcher, 4160STE with 32Mhz booster, ROM switcher and CosmosEx, not to mention various bare ST boards for testing including a PAK 68/2 :)
Plus the rest..
Amiga stuff, Mac stuff, Sinclair stuff etc...
www.electronicnothingness.co.uk

Atarian Computing
Posts: 251
Joined: Tue Aug 22, 2017 4:27 am

Re: C070789-001 REV.F2

Post by Atarian Computing » Tue Apr 24, 2018 8:44 am

I didn't even notice. I got this photo from my archive. Not sure on the status. I should check it some time.

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rubber_jonnie
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Re: C070789-001 REV.F2

Post by rubber_jonnie » Tue Apr 24, 2018 9:05 am

Atarian Computing wrote:
Tue Apr 24, 2018 8:44 am
I didn't even notice. I got this photo from my archive. Not sure on the status. I should check it some time.
Cool, be interesting to know what you find.
Collector of old Atari things:
800XL + Ape Warp mod, 2x 1010 cassette, 1050 + Happy mod, 65XE (128k) & XC12, SIO2SD, 2600jr, 7800 and Lynx II
Atari 520ST (1Meg) + Gotek, 1040STFM + Vortex ATOnce + Gotek, 1040STF long button floppy, 4160 STE with Gotek and ROM switcher, 4160STE with 32Mhz booster, ROM switcher and CosmosEx, not to mention various bare ST boards for testing including a PAK 68/2 :)
Plus the rest..
Amiga stuff, Mac stuff, Sinclair stuff etc...
www.electronicnothingness.co.uk

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