21
Pulse Width Modulation
When
Sub Mode 3
or
4
are active, setting voice 1 to be either a square
or pulse waveform, external control voltage can be used to modulate
the pulse width. In
Sub Mode 4
the
PWM
parameter is automatically
modulated by an internal bipolar triangle waveform LFO.
PWM Input:
The
PWM Input
is a bipolar control voltage input for the
PWM
parameter.
•
In
Sub Mode 4
external control voltage will sum with the internal
modulation applied to the waveform.
Summary of Contents for Saich
Page 1: ...sa ch Quad Oscillator User Manual...
Page 23: ...23 close drop 2 drop 3 open...
