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MSPM0G3507: Timer capture Compare mode differences

Part Number: MSPM0G3507
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

Starting from the tima_timer_mode_pwm_dead_band.c example.

It sets the Edge-Aligned-Down-Counting Mode.

I want 4 PWM's, so I don't need complementary mode so I have turned it off.

When the channel update mode is set to the default "Capture Compare value has immediate effect" everything works fine.

When I set the channel update mode to "Capture Compare value has effect one TIMCLK cycle after timer counter reaches 0" the duty cycle drops to basically 1 count, i.e., it forgets the value set in sysconfig.

Is this normal?

I am trying to PWM a servo, so I want to have it as glitch free as possible, so what is the best channel update mode?