Our new project now customer feedback an issue is that usb device disconnect from computer sometimes but it can recover connect immediately.
MCU module: MCIMX6U5EVM10AC
1. USB eye diagram test is OK ,
2. if USB device connected to computer then remove the usb cable , but measured the USB_OTG_VBUS still output 4.4V(all of the products) .could you please help how to shut down the USB_OTG_VBUS?