你好，请问下：USB2.0 TYPE-C 怎么设计USB-OTG功能? 是不是一定要用到USB_ID引脚做判断(拉高是做Device功能，拉低是做HOST功能)？EVK硬件参考设计是USB3.0 的TYPE-C 做OTG功能(不便于做参考设计，且没有用到USB_ID引脚)
Hi,
Thank you for your interest in NXP Semiconductor products,
You can use a GPIO for USB_ID, the USB_ID pins have been changed for USB_DNU.
And refer to this guide for USB_ID or HNP usage (Normal USB_ID usage).
Regards
