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Pictures Altair 8800 2K prom card

Roland Huisman

Veteran Member
Joined
Mar 24, 2011
Messages
1,316
Location
The Netherlands
Hello everyone,

Does anyone have pictures of the Altair 8800 2K prom card for me?

altair 2K  PROM-2.jpg

I'm looking for a good picture from the back and the front. Just like these:

eprom 01.jpgeprom 02.jpg

Thanks in advance!

Regards, Roland
 

Marty

Veteran Member
Joined
Jul 26, 2009
Messages
3,112
Location
Boulder , Colorado USA
Hi Roland;
Here are some Pictures, these will have to be in two postings..

05052014055.jpg 05052014056.jpg

05052014057.jpg 05052014058.jpg

I have the Same Intel Prom Board for my 4004 Board, Remember that these Boards are NOT S-100, but they are 100 pins..

THANK YOU Marty
 

Roland Huisman

Veteran Member
Joined
Mar 24, 2011
Messages
1,316
Location
The Netherlands
Hello Marty,

Thanks for the pictures! My goal was to redesign this PCB.
But your pictures are from a redesigned one from altairkit.com :)

It seems I will not hear anything from Grant so I will design my own PCB anyway...
The pictures are probably a good guide, I've found the schematics on s100computers.com

If anyone has more pictures of the original I would be happy to receive these too.

Thanks!
Regards, Roland


(The other rom boards are not S100 indeed, they are from my Intellec 8 )
 

Marty

Veteran Member
Joined
Jul 26, 2009
Messages
3,112
Location
Boulder , Colorado USA
Hi Roland;

I have the original Prom Board from Grant, I can take some Pictures, if you want or need them..

My prom Board (I think) came from an Intelec 4, But I have only the 4004 CPU, the Prom Board and a Parallel port Board, nothing else, just these three Boards..

Here are the Pictures for Grants Prom Board..

05052014064.jpg 05052014063.jpg


THANK YOU Marty
 
Last edited:

Roland Huisman

Veteran Member
Joined
Mar 24, 2011
Messages
1,316
Location
The Netherlands
Hello IBM_User,

Thanks for the pictures, I sent you an PM for the bigger files.

Also Marty, thanks for your pictures!

Regards, Roland
 
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