2 Input Selection
The CWG generates up to four complementary output waveforms using one of several selectable input sources. Input selections are made using the CWG Data Input Source Select (ISM) bits of the CWGxISM register. Selections include both internal signals, such as the output of a Pulse-Width Modulator (PWM) or Configurable Logic Cell (CLC), and external signals, which are routed through the CWGxINPPS pin.
Important: When using an internal peripheral as the input
source, the peripheral must be configured and enabled before it can be used as an input
to the CWG.