High-resolution timer (HRTIM) RM0440
902/2126 RM0440 Rev 4
Figure 230. Burst mode and delayed protection priorities (DIDL = 1)
Balanced idle
Only available in push-pull mode, the balanced idle allows to have a balanced pulsewidth on
the two outputs when one of the active pulse is shortened due to a protection. The
pulsewidth, terminated earlier than programmed, is copied on the alternate output, then the
two outputs are put in idle state, until the normal operation is resumed by software. This
mode is enabled by writing x11 in DLYPRT[2:0] bitfield in HRTIM_OUTxR.
This mode is available with only 2 external events:
• hrtim_eev6 and hrtim_eev7 for timer A, B and C
• hrtim_eev8 and hrtim_eev9 for timer D, E and F
MS32281V1
IDLES level
Burst entry
Delayed
protection
Deadtime
Delayed
protection
exit
Burst exit
IDLES level
Burst entry
Delayed
protection
Deadtime
Delayed
protection
exit
Burst exit
Crossbar
output
Output
Crossbar
output
Output
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