I also found another Image I have that has Pin14 as B2 but it is not clear if that is a MMjoy2 layout, ( it has something called EIXOS?? labelled on it) so I won't post it either since the official pinout below and second image above agrees with the MMjoy (MegaMozg's) Pinouts on the Wiki and posted just above.
This image?
I make this "EIXOS" notation for a Portuguese language forum, means "analog axis" (inputs), and the picture are inside the first MMjoy2 packages released.
A colleague from that forum wire TLE5010 per this scheme and work OK.
Yes Sokol , that's the one , looking at MegaMozg's Labels B2 and B3 are labelled incorrectly , but i guess it doesn't matter as long as you define the correct label in MMjoy ? though I think MOSI can be used like any Digital Pin can't it?