Flash ROM Circuit
David VanHorn email (remove spam text)
At 10:02 PM 11/20/01 -0500, Linux HA wrote:
>I'm in the process of Open Sourcing the Circuit Cellar HCS II (home
>automation controller). I need to make it easier for me to upgrade
>the code so I'm looking for a circuit which I can build to swap out
>the 27256 and drop in a small board with flash on it. I want to be
>able to program it via the systems CPU. Any pointers?
Replacing it with a FRAM might be simpler.
Dave's Engineering Page: http://www.dvanhorn.org
Got a need to read Bar codes? http://www.barcodechip.com
Bi-directional read of UPC-A, UPC-E, EAN-8, EAN-13, JAN, and Bookland, with
two or five digit supplemental codes, in an 8 pin chip, with NO external parts.
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