PDB and ADC channel

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PDB and ADC channel

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fanziyu
Contributor IV

MCU :S32K144

1 It looks like there is some relationship about the number 4 in the picture

2.In 32K-RM 43.7 ADC Trigger Sources "each PDB channel will have up to 8 pre-triggers for  ADC channel control,which provides an automatically trigger scheme so that  the CPU involvement  is not necessary"

Problem:Are the following left and right corresponding one by one?

PDB0->CH[0].DLY[0]         ADC0->SC1[0]

...

PDB0->CH[0].DLY[7]         ADC0->SC1[7]

PDB0->CH[1].DLY[0]         ADC0->SC1[8]

...

PDB0->CH[1].DLY[7]         ADC0->SC1[15]

fanziyu_0-1691048908376.png

 

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1 Solution
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_Leo_
NXP TechSupport
NXP TechSupport

Hi,

Thank you so much for your interest in our products and for using our community.

Personally it makes sense to me that it corresponds one by one. But I didn't find anything in the available documentation to confirm it. Can you try it or give me more detail on what you are trying to do please?

Have a nice day!

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495 Views
_Leo_
NXP TechSupport
NXP TechSupport

Hi,

Thank you so much for your interest in our products and for using our community.

Personally it makes sense to me that it corresponds one by one. But I didn't find anything in the available documentation to confirm it. Can you try it or give me more detail on what you are trying to do please?

Have a nice day!

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468 Views
fanziyu
Contributor IV

Any official documents or authoritative answers will reassure me and make my product design more reliable.

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