We succeed with our New carrier board. but USB don’t work well.
We checked that VDD_USB_VBUSTYPEA is 0V. The DSP1234 pin of RTS5411 is low. The enable pin of tps259530dsg is low and VDD_USB_VBUSTYPEA is 0V. DSP12324 pin is active low and enable pin is active high. is circuit design wrong?
Could you let us check ?