7i80db two 7i40

Hello
a friend gave me a 7i80db to try.
I would like to know which is the best bitfile to connect two 7i40 and a 7i37.
I know it would be better a 7i80hd to have the usual connectors but I have no problem to change them.
thank you
Mauro

Pretty sure you would have to make your own bitfile since there's really nothing
right for a 7I40 in the 7I80DB bitfiles even ignoring the pinout issues.

Better to use the 7I80DB with parallel port or Mesa 25 pin breakouts.

If shipping was not an issue, I could send you a functional but broken proto 7I80HD
(connector latch broken because I stepped on it) for cost of shipping if you wanted to play with Ethernet/7I40s

Thanks for the reply!
for now I just wanted to play, maybe in the future put it on my cnc instead of 5i23, which is going very well but being pci I have to use old PCs.
I would gladly accept your card but I think that shipping and any customs are expensive.
for that I have always bought your products in Europe, I have several ..
2 5i23, 1 7i43 2 7i37ta 1 thcad 1 7i80 2 7i40h.
if you can let me know how much shipping costs in Italy.
thanks for everything
regards
Mauro

hey Pcw can you do?
regards
Mauro