How to DMA 24-bit values

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Bob_Marlowe
Level 10
Level 10
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Is there a chance to DMA-transfer ADC-Values with more than 16 bits into an array of 32-bit variables?

   

 

   

Bob

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HeLi_263931
Level 8
Level 8
100 solutions authored 50 solutions authored 25 solutions authored

The AppNote 61102 (http://www.cypress.com/?rID=44335 ) explains ADC-to-DMA with up to 20bits (but in the end transfers 32 bits from the DelSig-ADC to the target location). This sounds like what you need.

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2 Replies
HeLi_263931
Level 8
Level 8
100 solutions authored 50 solutions authored 25 solutions authored

The AppNote 61102 (http://www.cypress.com/?rID=44335 ) explains ADC-to-DMA with up to 20bits (but in the end transfers 32 bits from the DelSig-ADC to the target location). This sounds like what you need.

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Bob_Marlowe
Level 10
Level 10
First like given 50 questions asked 10 questions asked

Yes, hli, exactly what I was looking for! Thank you.

   

 

   

Bob

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