[sdiy] SN76477...supercontroller

bootsy at LABYRINTH.NET.AU bootsy at LABYRINTH.NET.AU
Mon May 28 09:45:17 CEST 2001


I have one of these chips - i would love to get a look at tom's 
article from polyphony :)

I am thinking about adding adding a SN76477 section to my website 
which would bring together (and link to) all the SN76477 info and 
projects out there...

Haima

>Hi -- checked the index of Tom Henry articles at his Midest Analog website
>& found the Polyphony article you're after (Sept 81).
>It's five pages:  two of schematics, and the rest descriptions & panel
>layouts.
>
>I could scan some or all of it for email -- let me know what you want.
>
>~G
>
>>>From: "Crystal" <gosd at mwaz.com>
>>>To: <synth-diy at node12b53.a2000.nl>
>>>Subject: Re: [sdiy] SN76477...supercontroller
>>>
>>>>Crystal,
>>>>did you ever find that? I just got one of these chips, and though I'm
>>>>considering something along the dark star schematics, i was interested in
>>>>seeing what other options and ideas there were floating around about this
>>>>chip.
>>>>
>>>>Joshua
>>>
>>>
>>>somewhere oh somewhere in my extensive library (not nearly just electronics)
>>>it is hiding, however as i mentioned you should try greg out as he has said
>>>he has the complete polyphony collection.
>>>but perhaps ask
>>>>  Greg.Montalbano at ucop.edu
>>>when i get back from my week and a half roadtrip i will try really hard to
>>>find the original and my version. as i said it's a lotta chips and soldering
>>>and i'm not too excited about it. a 'regular ' noise circuit and 2 LFO s
>>>would be a better bet i think. (i also modded the heck out of a Darkstar
>>>Chaos from Blacet and came to the same conclusion, it's ok, but separate
>>>circuits would be better)
>>>i also made a very cheezy drum machine out of one many years ago. just used
>>>1 chip and a handful of cmos logic, multiplexed the different sounds. as a
>  >>beginner that was actually good fun.
>  >>cheers all, i'm off...,
>  >>crystal
>  >>
>  >>
>  >>
>  >>
>  >




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