Figure 99. Complementary Output With Dead-Time Insertion; Figure 100. Dead-Time Waveforms With Delay Greater Than The Negative Pulse; Figure 101. Dead-Time Waveforms With Delay Greater Than The Positive Pulse - ST STM32F205 series Reference Manual

Advanced-control timers (TIM1 and TIM8)

Figure 100. Dead-time waveforms with delay greater than the negative pulse.

Figure 101. Dead-time waveforms with delay greater than the positive pulse.

OCxREF
The dead-time delay is the same for each of the channels and is programmable with the
DTG bits in the TIMx_BDTR register. Refer to
dead-time register (TIMx_BDTR)
Re-directing OCxREF to OCx or OCxN
In output mode (forced, output compare or PWM), OCxREF can be re-directed to the OCx
output or to OCxN output by configuring the CCxE and CCxNE bits in the TIMx_CCER
register.
This allows the user to send a specific waveform (such as PWM or static active level) on
one output while the complementary remains at its inactive level. Other possibilities are to
332/1378

Figure 99. Complementary output with dead-time insertion.

OCxREF
OCx
OCxN
OCxREF
OCx
OCxN
OCx
OCxN
delay
Section 13.4.18: TIM1 and TIM8 break and
for delay calculation.
RM0033 Rev 8
delay
delay
delay
RM0033
MS31095V1
MS31096V1
MS31097V1