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Dual BCD to Hex 7-Segment Driver


jdgabbard

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I'm not sure if anyone has a use for this on this forum. But I just got done posting an instructable on using a single PLD to drive two 7-segment displays with true hex values (not the crazy characters some display drivers use). The project uses a GAL22V10, with a clock signal, and takes a 8-bit binary number, and outputs to two displays by way of multiplexing with two enable/sink pins to select the display that is intended to write to.

 

Here is the link:

 

http://www.instructables.com/id/Dual-BCD-to-Hex-7-Segment-Driver/

 

post-41787-0-57394100-1468901571_thumb.jpg

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