ADC on CY8C4014PVI-42

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hesc_1314511
Level 3
Level 3
10 sign-ins First solution authored 10 replies posted

hallo, I am trying the PSoC 4 Voltage ADC using CSD Hardware (CSD ADC)
1.0, but the result of my readers are only FFFFFF, somethings is wrong?

Thanks 

John

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1 Solution
ncbs
Moderator
Moderator
Moderator
500 replies posted 50 likes received 250 sign-ins

Hi @hesc_1314511,

The IDAC component has to be enabled for CSD_ADC to function properly. Please refer to the below picture taken from the datasheet of the component.

ncbs_0-1644490318488.png

Take a look at our code example "CSD ADC with multiple inputs example project", where CSD_ADC and IDAC components are being used. You may find the code example by going to File -> Code Example.

ncbs_1-1644490737131.png

 

Regards,
Nikhil

 

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1 Reply
ncbs
Moderator
Moderator
Moderator
500 replies posted 50 likes received 250 sign-ins

Hi @hesc_1314511,

The IDAC component has to be enabled for CSD_ADC to function properly. Please refer to the below picture taken from the datasheet of the component.

ncbs_0-1644490318488.png

Take a look at our code example "CSD ADC with multiple inputs example project", where CSD_ADC and IDAC components are being used. You may find the code example by going to File -> Code Example.

ncbs_1-1644490737131.png

 

Regards,
Nikhil

 

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