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Jan 13, 2016
04:02 AM
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Jan 13, 2016
04:02 AM
Hi,
I would like to use one of the four counters in the XMC1100 to generate a common input clock for the other three counters.
All four four should eventually run in PWM-mode. The reason is that the input clock should vary by changing the compare value through SW. The other three should output PWM-signals each at different frequency.
This way the frequency of the three PWM outputs be can synchronously be ramped up and down while maintaining puls width.
thanks
I would like to use one of the four counters in the XMC1100 to generate a common input clock for the other three counters.
All four four should eventually run in PWM-mode. The reason is that the input clock should vary by changing the compare value through SW. The other three should output PWM-signals each at different frequency.
This way the frequency of the three PWM outputs be can synchronously be ramped up and down while maintaining puls width.
thanks
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