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12 bit DAC in k40 Series

Question asked by mf_kappa on Sep 24, 2012
Latest reply on Aug 14, 2014 by Mark Butcher

Hi

 

I'm using the DAC in "non buffer" mode, SW trigger

 

1. What is the SW trigger for the DAC to start convert form digital to analog? Is it the write to DATA registers ? (high register or low register ?)

2. What bit tell me that the conversion is completed, and I can convert new data?

3. If I configure the two DAC's in my MCU (DAC0, DAC1) to start convert, is the data converted in parallel?

 

Thanks

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