Re: Noob question: examine arbitrary memory address? #ELF #memory


P Todd Decker
 

Should all the LS chips be replaced with HC? And, if so, can the originally specified 47K resistor values be maintained?

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P. Todd Decker
913-284-8814

On Sep 26, 2020, at 1:24 PM, Lee Hart <leeahart@earthlink.net> wrote:

´╗┐ca1naj610 wrote:
Thanks, Lee for the suggestion to substitute a 74C10 for a 74LS10.
Since many of us have 74HC chips, what would be the consequence of
substituting a 74HC10 for the 74LS10?
Sure; a 74HC10 would work as well as the 74C10. I was just thinking of a vintage chip that would have been Elf-period correct, without having to rewire it for a 4023.

Lee

--
A designer knows he has achieved perfection not when there is
nothing left to add, but when there is nothing left to take away.
-- Antoine de Saint Exupery
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Lee Hart, 814 8th Ave N, Sartell MN 56377, www.sunrise-ev.com

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