23.3.2.4.4.8 Input Mode 8: Stop Output on Edge, Jump to Next Compare Cycle
In Input mode 8, a positive edge on the input event while the corresponding output is on will cause the output to stop and the TCD counter jump to the opposite dead time.
If Input mode 8 is used on input A and a positive input event occurs while in On time A, the TCD counter jumps to Dead-time B.
If Input mode 8 is used on input B and a positive input event occurs while in On time B, the TCD counter jumps to Dead-time A.