[sdiy] FPGA based synthesizer progress....
Jim Patchell
patchell at cox.net
Wed Oct 1 21:10:41 CEST 2008
It is slow progress, but it is being made. I just got the envelope
generator core working. This sucker was a lot more difficult to do than
I thought. It implements 512 ADSR envelope generators that can run at
96K samples per second. I already have 512 NCOs running...so, now all I
need to do is get the VCA/Mixer running and connect that to my I2S
core...and I will have a simple digital synthesizer with 512 voices...
As soon as I get this done, I will be posting it...on my website, and
maybe Opencores.org.
--Jim
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