Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Arria II GX Development Boards Unused i/os

I am wondering what would be the safe state of the unused i/os on the arria ii gx development board. What I worry about is when I do not use a particular i/os it may still be connected on the board ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

i should have been a bit clearer. i was also thinking of checking any pins that are driven to vcc or gnd in the top level of those project files, which would set any other required outputs to something other than unused.