Dell P3221D - Pin Assignments; DP Port (in)

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Pin assignments
DP port (in)
Pin number 20-pin side of the
connected signal cable
Pin number 20-pin side of the
connected signal cable
1 ML3(n) 11 GND
2 GND 12 ML0(p)
3 ML3(p) 13 CONFIG1
4 ML2(n) 14 CONFIG2
5 GND 15 AUX CH (p)
6 ML2(p) 16 GND
7 ML1(n) 17 AUX CH (n)
8 GND 18 Hot Plug Detect
9 ML1(p) 19 Return
10 ML0(n)
20 DP_PWR