Digital Control
Digital Control
Digital Control
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PWM 0<br />
PWM 1<br />
ADC trigger Signal<br />
end of scan interrupt<br />
calc.<br />
Temp<br />
Voltage<br />
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A/D Converters<br />
-Example Irregular Triggers<br />
Inductor Current I 1<br />
T0 T1 T2 T0 T1 T2<br />
Calculation<br />
end of scan interrupt<br />
Inductor Current I 2<br />
Trigger 0 (T0) starts 1st conversion which ADC takes two conversions then wait next trigger<br />
Trigger 1 (T1) starts 2 nd conversion which ADC takes one conversion then wait next trigger<br />
Trigger 2 (T2) starts 3 rd conversion which ADC takes three conversions then generates INT<br />
TM
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