monokinetic Posted November 10, 2015 Report Share Posted November 10, 2015 Hi TK, all,I'd like to connect some cheap DACs to an old MIOS8 MBCV1 project for some basic CV control. I noticed that the MCP4822 is supported in MIOS32 and discussed here:http://midibox.org/forums/topic/18413-aout-dac-chips/?do=findComment&comment=161527But I don't see much info about MIOS8. Is it possible to use the MCP4822 with the older hardware?Thanks in advance Quote Link to comment Share on other sites More sharing options...
TK. Posted November 10, 2015 Report Share Posted November 10, 2015 It isn't supported yet, but I could add this option without much effort.Basically the same driver like for the MAX525 could be used, only the word format is slightly different.Best Regards, Thorsten. Quote Link to comment Share on other sites More sharing options...
yogi Posted November 11, 2015 Report Share Posted November 11, 2015 So weird :) just the other day I ordered some of these, wanting to do a simplified (cheap) MIOS8 CV1 to drive a Arduino based Eurorack project, Talko LPC speech synthhttp://elek101.blogspot.com/2014/10/talkie-eurorack-module-part-1-concept.html .Any hope for support of 6 CV channels (3 CS pins)? Yogi Quote Link to comment Share on other sites More sharing options...
monokinetic Posted November 11, 2015 Author Report Share Posted November 11, 2015 Hi TK,It isn't supported yet, but I could add this option without much effort.cool, that would great when you have time.David Quote Link to comment Share on other sites More sharing options...
yogi Posted November 11, 2015 Report Share Posted November 11, 2015 So, here is my first pass at a dual MCP4822 DAC schema. Pretty much just doubled up TK's design. Will be laying out the brd and doing a run @ OSH Park soon.Any feedback would be welcome,Yogi Quote Link to comment Share on other sites More sharing options...
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