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KL25 documentation - can't figure out sources for DACREF_1, DACREF_2

Question asked by Matthew Smith on Nov 20, 2013
Latest reply on Nov 20, 2013 by Zhe Tian

The KL25 Sub-Family Reference manual describes the DAC in Chapter 30.


  • 30.2 - Features - it is stated that Vin can be selected from two reference sources.
  • Block diagram shows DACREF_1, DACREF_2 coming from (somewhere.)
  • 30.5 - Functional description: "see the module introduction for information on the source for DACREF_1 and DACREF_2."
  • Module introduction (30.1) doesn't give any mention - we're back where we started.


Could someone please point me to where these sources are described - or what they are if they aren't.