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31.2 Features
- Up to four compare/capture channels (CC) with:
- Double buffered period
setting
- Double buffered compare or
capture channel
- Circular buffer on period and
compare channel registers
- Waveform generation:
- Frequency generation
- Single-slope pulse-width modulation (PWM)
- Dual-slope pulse-width modulation with half-cycle reload capability
- Input capture:
- Event capture
- Frequency capture
- Pulse-width capture
- Waveform extensions:
- Configurable distribution of compare channels outputs across port pins
- Low- and high-side output with programmable dead-time insertion
- Waveform swap option with double buffer support
- Pattern generation with double buffer support
- Dithering support
- Fault protection for safe disabling of
drivers:
- Two recoverable fault
sources
- Two non-recoverable fault
sources
- Debugger can be source of
non-recoverable fault
- Input events:
- Two input events (EVx) for
counter
- One input event (MCx) for each
channel
- Output events:
- Three output events (Count,
Re-Trigger and Overflow) available for counter
- One Compare Match/Input Capture
event output for each channel
- Interrupts:
- Overflow and Re-Trigger
interrupt
- Compare Match/Input Capture interrupt
- Interrupt on fault detection
- Can be used with DMA and can trigger DMA transactions