Which pin to use for USB1_ID on i.MX 8M Mini

[peterlischer]

According to the muxing options, the i.MX 8M Mini has a dedicated ID pin for the USB OTG called USB1_ID. This pin does not have any further muxing options. There is also a USB1_OTG_ID function available on the GPIO1_IO10 pin as ALT1 mode. 

What is the difference between these two pins? Which one should be used for a USB 2.0 OTG implementation?

[Yuri]

Hello,

  The following may be helpful:

https://community.nxp.com/message/1161746 

Have a great day,

Yuri.

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