Dell E1909WDD User's Guide - Page 7

Pin Assignments - 19

Page 7 highlights

Pin Assignments 20-pin DisplayPort Connector Pin 20-pin Side of the Connected Signal Cable Number 1 ML Lane 3(n) 2 GND 3 ML Lane 3(p) 4 ML Lane 2(n) 5 GND 6 ML Lane 2(p) 7 ML Lane 1(n) 8 GND 9 ML Lane 1(p) 10 ML Lane 0(n) 11 GND 12 ML Lane 0(p) 13 GND 14 GND 15 AUX CH (p) 16 GND 17 AUX CH (n) 18 Hot Plug Detect 19 Return 20 DP PWR

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Pin Assignments
20-
pin DisplayPort Connector
Pin
Number
20-pin Side of the Connected Signal Cable
1
ML Lane 3(n)
2
GND
3
ML Lane 3(p)
4
ML Lane 2(n)
5
GND
6
ML Lane 2(p)
7
ML Lane 1(n)
8
GND
9
ML Lane 1(p)
10
ML Lane 0(n)
11
GND
12
ML Lane 0(p)
13
GND
14
GND
15
AUX CH (p)
16
GND
17
AUX CH (n)
18
Hot Plug Detect
19
Return
20
DP PWR