[sdiy] Re: 3E as keyboard controller

[jhaible at debitel.net]

> Don't forget: the software includes a *full blown* schematic entry system AND
> a 
> simulator :)
> 
> So, you can just copy part-for-part the TTL logic into the Xilinx.


Yes, but Magnus' caveats are still valid. I remember when I built that circuit 
in CMOS technology (3 boards for 4 voices ...), the timing was kind of special.
Who knows how much depends on the tolerances of just this old MOS technology.

Anyway, it's quite unlikely that I'll do this. No time - better focus on 
analogue. I'm going to buy a board though, expecting someone to come up with a 
nice FX box application or digital synth, and I'll just use it. 

JH.

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