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About V5 KEY_ROW4 terminal.

Question asked by Takashi Takahashi on May 31, 2015
Latest reply on Jun 1, 2015 by igorpadykov

Hi community.

 

About  question of V5 KEY_ROW4 for the terminal.

In IMX6DQRM Rev 2, of  sect 36.4.375 Pad Control Register (IOMUXC_SW_PAD_CTL_PAD_KEY_ROW4) Bit # 15,14 setting value in the Reset has become a 0b10,

100K Ohm Pull Up has been selected.

 

On the other hand, IMX6DQAEC Rev. 3  of Table 100 Out of Reset Condition has become a PD (100K).

 

Since there is no in Table 101 is KEY_ROW4, in Res, is a terminal that does not change Res later state.

 

Which is correct the Reference manuals or data sheet ?

 

 

 

 

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