Creating external SRAM pin assignment?

Daixiwen,

I've started the pin assignment backwards, noice mistake. Using pin planner to already assign some of the pins. To create top level design file, pin planner has two icons "set up" and "create". I'm hoping top level design file is the same as the header file (?) will see. If all works out will switch over and work through your process.

Finding the pin assignment guidelines can be very tricky with lots of got-ya!

Good design check .pin file vs schematic suggestion.