DisplayPort 2.0 achieves up to 77.4 Gbps using Ultra-High Bit Rate (UHBR) signaling at 10, 13.5, or 20 Gbps per lane, supporting 16K resolution, 8K/60Hz HDR, or multiple 4K/144Hz displays simultaneously.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | ML_Lane0(p) | Main link lane 0 positive | BUS |
| 2 | GND | Ground | GND |
| 3 | ML_Lane0(n) | Main link lane 0 negative | BUS |
| 4 | ML_Lane1(p) | Main link lane 1 positive | BUS |
| 5 | GND | Ground | GND |
| 6 | ML_Lane1(n) | Main link lane 1 negative | BUS |
| 7 | ML_Lane2(p) | Main link lane 2 positive | BUS |
| 8 | GND | Ground | GND |
| 9 | ML_Lane2(n) | Main link lane 2 negative | BUS |
| 10 | ML_Lane3(p) | Main link lane 3 positive | BUS |
| 11 | GND | Ground | GND |
| 12 | ML_Lane3(n) | Main link lane 3 negative | BUS |
| 13 | CONFIG1 | Config 1 | I/O |
| 14 | CONFIG2 | Config 2 | PWR |
| 15 | AUX CH(p) | Auxiliary channel positive | BUS |
| 16 | GND | Ground | GND |
| 17 | AUX CH(n) | Auxiliary channel negative | BUS |
| 18 | Hot Plug | Hot plug detect | I/O |
| 19 | Return | Power return | GND |
| 20 | DP_PWR | 3.3V power | PWR |
DisplayPort 2.0 achieves up to 77.4 Gbps using Ultra-High Bit Rate (UHBR) signaling at 10, 13.5, or 20 Gbps per lane, supporting 16K resolution, 8K/60Hz HDR, or multiple 4K/144Hz displays simultaneously.