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DAC module: request for clarification on RM

Question asked by n00b1024 on Jul 2, 2013
Latest reply on Jan 30, 2014 by n00b1024

Hello,

 

I've been looking at 36.4.1 DAC Data Register (DACx_DATn) in Reference Manual v.4 for the Vybrid. In particular, I'm trying to write data to the DAC output without enabling the buffer. The 12-bit fields DATA1 and DATA2 both state that they control the output voltage, although it seems that only the 12 LSB of DACx_DAT0 should control the output of DACx if the buffer is disabled.

 

Thanks.

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