And another inconsistency...

[asibbald]

Further to my post above, there seems to be another similar inconsistency:

In the first table, you list:

X1D5 goes to pin B11 on the Square Port
X1D3 goes to pin B7 on the Square Port

However, in the Square Port table, you list:

B7 connects to X1D3 ( same as the top table )
as well as:
B11 connects to X1D3 ( different to the top table )

Again, at a guess, the square table listing for B11 is incorrect and should say:

B11 connects to X1D5

But confirmation would be appreciated.....