My study of the IG00153 VCO is here:
http://www.cs80.com/vco.html The output ofthe 153 is a sawtooth. The output of the 158 is the
inverted sawtooth. This is what goes to the filters through a FET gate.
The pulse waveform is pretty regular as it is a simple comparator-type
circuit inside the IG00158.
Crow
/∗∗/
On Wed, 13 Apr 2005, Max Fazio wrote:
> Hi all Can anybody give me details about the CS-80 square wave ? Is it a
> regular shaped wave or is it distorted? Anyone did any measure process?
> about the sawtooth: has the CS-80 st wave a classic saw ( phase x to 0 )
> progression or is it better a ramp (0 to x) ?