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Early Continuous Memory Models
06-11-2015, 04:22 AM (This post was last modified: 06-11-2015 04:23 AM by Garth Wilson.)
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RE: Early Continuous Memory Models
Not a calc, but a small computer design I was working on in 1986 with an 8Kx8 CMOS SRAM-- It had a 10uF capacitor on the RAM's power, and I shut the computer down at the end of a work day, and when I came back to it the next day (16 hours later), all the data was still there. I had totally removed the battery.

http://WilsonMinesCo.com (Lots of HP-41 links at the bottom of the links page, http://wilsonminesco.com/links.html )
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Early Continuous Memory Models - bshoring - 06-11-2015, 03:10 AM
RE: Early Continuous Memory Models - Garth Wilson - 06-11-2015 04:22 AM



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