| Pin Name | Direction | Description |
|---|---|---|
| USB_AUXN USB_AUXP |
Bidirectional | DisplayPort data |
| USB2_DN0 USB2_DP0 |
Bidirectional | USB 2.0 data |
| USB2_ID0 | Input | USB 2.0 role identifier |
| USB2_TXRTUNE | Input | USB 2.0 configuration channel detection |
| USB2_VBUS0 | N/A | USB 2.0 voltage bus |
| USB3_REF_CLKN USB3_REF_CLKP |
Input | USB 3.2 external reference clock |
| USB3_RESREF | Input | USB 3.2 reference resistor |
| USB3_TXN0 USB3_TXP0 USB3_TXN3 USB3_TXP3 |
Bidirectional | USB 3.2 transmit data pins |
| USB3_TXRXN1 USB3_TXRXP1 USB3_TXRXN2 USB3_TXRXP2 |
Bidirectional | USB 3.2 transmit/receive data pins |
| VCCIO_PAUX | N/A | DisplayPort analog power supply voltage |
| VCCIO_USB2 | N/A | USB 2.0 analog power supply |
| VCCIO_USB3 | N/A | USB 3.2 analog power supply |
| VCCREG_USB2 | N/A | USB 2.0 power supply |
| VCC_PAUX | N/A | DisplayPort digital power supply voltage |
| VCC_USB2 | N/A | USB 2.0 digital power supply |
| VCC_USB3 | N/A | USB 3.2 digital power supply |