Altair 8800c S/N 13219 Build Thread

Discuss construction, troubleshooting, and operation of the Altair 8800c computer

Re: Altair 8800c S/N 13219 Build Thread

Postby Wayne Parham » October 17th, 2022, 8:41 am

Too cool!
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Re: Altair 8800c S/N 13219 Build Thread

Postby Sirius Arcturus » October 30th, 2022, 10:07 am

Hi all,

I completed a third 88-16MCS board. As you can see I didn’t have enough 4200 chips to fully populate it, so it currently only has 12K. This works great as the third board because I am able to set the FDC+ memory to start at B000, providing a seamless address space. But of course I’ll definitely be looking for a few more RAM chips to finish it out.
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C20E8032-A4F0-4F0B-83EB-8C632A3C6588.jpeg
88-16MCS board #3
Sirius Arcturus
 
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