I'm curious that MQX can support USB ULPI HS function.

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I'm curious that MQX can support USB ULPI HS function.

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Contributor I


Hi everyone.

I'm developing a control platform using K60 kinetis device. And I have to use USB2.0 I/F which can support ULPI HS standard. Now I'm using MQX3.8.1 version RTOS. (I know it is lower version. But I have to use this version cause application compatibility.)

Anybody else who knows how to use USB ULPI HS I/F on MQX3.8.1?

Plz help me.

Thx.

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NXP Employee
NXP Employee

Hello,

In MQX 3.8.1 the USB Host stack has been updated to be able to handle both Full Speed (EHCI) and High Speed (KHCI) modules simultaneously.

Please check the below thread:

Virtual Communication (COM) Demo - CDC device is necessary

I hope this helps, have a nice day!


Sol

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