Sharp EL-160: Difference between revisions

Sharp EL-160 (edit)

No change in size , 07:04, 12 July 2022

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 The calculator uses 3 PCBs internally, one for the power supply, mounted inside a metal cage, and display and logic boards, both seated into a card-edge connector.
-The calculator uses a [[reed switches|reed-switch]] keypad, [[:Category:VFD|Vacuum Fluorescent Displays]] (12x Itron [[DG12B]] and 1x Itron [[SP-12A]]), and 4 [https://en.wikipedia.org/wiki/Integrated_circuit Integrated Circuits], the [[Category:Rockwell]] [[MRD2256]], [[DC1152]], [[ACM1156A]], [[AU2271C]], and the [[Hitachi]] [[HD3113]], presumably for keyboard decoding purposes.
+The calculator uses a [[reed switches|reed-switch]] keypad, [[:Category:VFD|Vacuum Fluorescent Displays]] (12x Itron [[DG12B]] and 1x Itron [[SP-12A]]), and 5 [https://en.wikipedia.org/wiki/Integrated_circuit Integrated Circuits], the [[Category:Rockwell]] [[MRD2256]], [[DC1152]], [[ACM1156A]], [[AU2271C]], and the [[Hitachi]] [[HD3113]], presumably for keyboard decoding purposes.
 == Gallery ==