<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">You don't need 832 controls for switches.<br></blockquote><div><br></div><div>Originally, I had thought to make it so one could alter the harmonics that were switched to the busses. </div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
All you do is switch notes, that's 61 controls, and 8 (9?) buses, preferably with VCAs not switches. There will be 96 signals to switch, and they will be hardwired over note switches. And each note control will switch all 8 buses at once with 1 control.<br><br></blockquote><div><br></div><div>And yeah, came to that conclusion today at work when I was looking over the MIDIboxIO128 and deciding on using that as the brain for the project.</div><div><br></div><div>And on that subject, since the STM32F4 is powered by 3.3V, do I need level shifters to be able to interface with the CMOS chips?</div><div><br></div><div>-Ian</div></div><br></div></div>