2022-08-18 04:23 PM
While this question has been asked, I dont really see anyone directly answering the question. My design uses the USB3317 and STM32H743, and the USB3317 initializes but seems like some type weird issue. In the USB_DevConnect routine, once the SBx_DEVICE->DCTL &= ~USB_OTG_DCTL_SDIS; is exectued, the clock_out starts and stops (previously to the execution its on solid) and the DP usb signal goes high/low3-4 times. The device never comes on-line