Voltage Level of USB1_ID and USB2_ID of i.MX 8M Mini

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Voltage Level of USB1_ID and USB2_ID of i.MX 8M Mini

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peterlischer
Contributor V

What are the voltage levels of the dedicated USB1_ID and USB2_ID pins of the i.MX 8M Mini? I was not able to find any electrical information about these pins in the datasheet or the hardware design guide. Are these pins 1.8V logic level or 3.3V? Is there any internal pull-up or pull-down resistor?

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Yuri
NXP TechSupport
NXP TechSupport

Hello,

 

  According to table "i.MX 8M Mini 14 x 14 mm functional contact assignments" in i.MX 8Mm Datasheet,

USB1_ID  and USB2_ID are powered by VDD_USB_1P8 (1.8V)

  

Have a great day,

Yuri.

 

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