Pin Assignments; Displayport Connector - Dell Thunderbolt UltraSharp 34 User Manual

Pin assignments

DisplayPort connector

Pin number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
│
30 About your monitor
20-pin side of the connected signal cable
ML3 (n)
GND
ML3 (p)
ML2 (n)
GND
ML2 (p)
ML1 (n)
GND
ML1 (p)
ML0 (n)
GND
ML0 (p)
GND
GND
AUX (p)
GND
AUX (n)
Hot Plug Detect
Re-PWR
+3.3 V DP_PWR