The difference between i.MX6DQ our of reset condition and IOMUX reset value.

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The difference between i.MX6DQ our of reset condition and IOMUX reset value.

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satoshishimoda
Senior Contributor I

Hi community,

Our customer have a question about i.MX6DQ IOMUX.
Please see Table 100 in IMX6DQCEC Rev.4.
Out of Reset Condition of EIM_D31 pad is "PD(100K) in this table.
Next, please see chapter 36.4.245 in IMX6DQRM Rev.3.
The reset value of PUS is 10b, so EIM_D31 default value is 100K Ohm Pull Up.
Which is correct?

Actually, there is the difference between our of Reset Condition in IMX6DQCEC and PUS in IMX6DQRM not only EIM_D31 but also other pad (e.g. EIM_D22, GPIO_0).

Best Regards,
Satoshi Shimoda

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Yuri
NXP TechSupport
NXP TechSupport

Hello,

  The PD state for EIM_D31 and EIM_D22 are misprints in the Datasheet.

Have a great day,
Yuri

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Yuri
NXP TechSupport
NXP TechSupport

Hello,

  The PD state for EIM_D31 and EIM_D22 are misprints in the Datasheet.

Have a great day,
Yuri

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

View solution in original post

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