Now, I’m not an electrical engineer, but I did spend a hot minute with the Framework Mainboard Pinout, a DisplayPort Pinout diagram, and the pinout of a different eDP to DP thing which I found on StackExchange, and I may have come up with a way that connects the two together, based on the names of the pins and the fact that the other eDP to DP inverts the lanes (ie, lane 0 on one side goes to lane 3 on the other).Again, not an electrical engineer so please please please CHECK MY WORK before you hook this to anything you can’t afford to lose, but if anyone wants to have a look at it, the pinout is as follows (left is Framework eDP, right is DP):
1 - NC
2 - NC
3 - NC
4 - NC
5 - 16
6 - 15
7 - 17
8 - 11
9 - 10
10 - 12
11 - 8
12 - 7
13 - 9
14 - 5
15 - 4
16 - 6
17 - 2
18 - 1
19 - 3
20 - 13, 14
21 - 18
22 - NC
23 - NC
24 - NC
25 - NC
26 - NC
27 - 19
28 - 20
29 - NC
30 - NC
31 - NC
32 - NC
33 - NC
34 - NC
35 - NC
36 - NC
37 - NC
38 - NC
39 - 13, 14
40 - 13, 14