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Hey guys im not sure where to put this but i need to find a 16 channel multiplexer like i have 8 bits i need to switch to either 1 port or another. What ICs do you recommend?
Hey guys im not sure where to put this but i need to find a 16 channel multiplexer like i have 8 bits i need to switch to either 1 port or another. What ICs do you recommend?
When I look at the diagram, I am thinking of 2 hc595's with two small signal transistors on the enable pins (i.e chip select). But that multiplexes one port for two 8 bit outputs, not the question, so surely have misconstrued. If that's not the answer, then why not just do it in software to change the ports? like an interrupt on change pin.
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