Working with "HVE" bit of IOMUX in i.MX51

Discussion created by grantw on Nov 10, 2011

Saved FAQ from for information only:

Topic: IOMUX


Question.  How to work with "HVE" bit of IOMUX in i.MX51 ?


Answer.  HVE [High / Low Output Voltage Range] - this relates to supported voltage range. HVE bit should be set to activate internal 3V (3.0 - 3.6) buffers, when external power supply for associated pins is 3V.


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