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CD1030 AMUX Channels

Question asked by Bo XU on Feb 21, 2019
Latest reply on Feb 25, 2019 by G.w. Sun

Special  AMUX channels of CD1030.

 

1) If I want  to get Battery Voltage,should I connnect  SG5 to Battery and get the 1/6 Value from AMUX output voltage.

 

2)If I want to get chip temp from AMUX, what's the relation ship of  AMUX output voltage with Physical Real Temperature. I can only get the Chip Temperature Sensor Coefficient is 8mv/degC from CD1030 Manual, but I don't know the offset.

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