DisplayPort

External connector (source-side)
Pin | Name | Description |
1 | ML_Lane 0 + | Lane 0 (positive) |
2 | GND | Ground |
3 | ML_Lane 0 - | Lane 0 (negative) |
4 | ML_Lane 1 + | Lane 1 (positive) |
5 | GND | Ground |
6 | ML_Lane 1 - | Lane 1 (negative) |
7 | ML_Lane 2 + | Lane 2 (positive) |
8 | GND | Ground |
9 | ML_Lane 2 - | Lane 2 (negative) |
10 | ML_Lane 3 + | Lane 3 (positive) |
11 | GND | Ground |
12 | ML_Lane 3 - | Lane 3 (negative) |
13 | CONFIG1 | connected to Ground |
14 | CONFIG2 | connected to Ground |
15 | AUX CH + | Auxiliary Channel (positive) |
16 | GND | Ground |
17 | AUX CH - | Auxiliary Channel (negative) |
18 | Hot Plug | Hot Plug Detect |
19 | Return | Return for Power |
20 | DP_PWR | Power for connector (3.3V 500mA) |
This is the pinout for source-side connector, the sink-side connector will have lanes 0–3 reversed in order; i.e., lane 3 will be on pin 1(n) and 3(p) while lane 0 will be on pin 10(n) and 12(p).
Pins 13 and 14 may be connected to ground either directly or through pulldown resistor.
Electrical Signal +3.3V; Max. voltage 16V; Max. current 500mA
Mini DisplayPort

External connector (source-side)
Pin | Name | Description |
1 | GND | Ground |
2 | Hot Plug | Hot Plug Detect |
3 | ML_Lane 0 + | Lane 0 (positive) |
4 | CONFIG1 | CONFIG1 |
5 | ML_Lane 0 - | Lane 0 (negative) |
6 | CONFIG2 | CONFIG2 |
7 | GND | Ground |
8 | GND | Ground |
9 | ML_Lane 1 + | Lane 1 (positive) |
10 | ML_Lane 3 + | Lane 3 (positive) |
11 | ML_Lane 1 - | Lane 1 (negative) |
12 | ML_Lane 3 - | Lane 3 (negative) |
13 | GND | Ground |
14 | GND | Ground |
15 | ML_Lane 2 + | Lane 2 (positive) |
16 | AUX CH + | Auxiliary Channel (positive) |
17 | ML_Lane 2 - | Lane 2 (negative) |
18 | AUX CH - | Auxiliary Channel (negative) |
19 | GND | Ground |
20 | DP_PWR | Power for connector |