Sharp EL-160: Difference between revisions

44 bytes added ,  09:09, 12 July 2022
m
fix wikilinks
m (add minor info to minor info)
m (fix wikilinks)
Line 13: Line 13:
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 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]] (8x Itron [[Itron DG12B|DG12B]] and 1x Itron [[Itron SP-12A|SP-12A]]), and 5 [https://en.wikipedia.org/wiki/Integrated_circuit Integrated Circuits], the [[Category:Rockwell]] [[NRD2256]], [[DC1152]], [[ACM1156]], [[AU2271]], and the [[Hitachi]] [[HD3113]], presumably for keyboard decoding purposes.
The calculator uses a [[reed switches|reed-switch]] keypad, [[:Category:VFD|Vacuum Fluorescent Displays]] (8x Itron [[Itron DG12B|DG12B]] and 1x Itron [[Itron SP-12A|SP-12A]]), and 5 [https://en.wikipedia.org/wiki/Integrated_circuit Integrated Circuits], the [[Category:Rockwell]] [[Rockwell NRD2256]], [[Rockwell DC1152]], [[Rockwell ACM1156]], [[Rockwell AU2271]], and the [[Hitachi]] [[Hitachi HD3113]], presumably for keyboard decoding purposes.


== Gallery ==
== Gallery ==
224

edits