Forum Discussion
Altera_Forum
Honored Contributor
11 years agoFrom what you write I guess you are using the symbol editor, whose purpose is to change the appearance of the symbol in the block editor. This is not supposed to change or add any logic, nor connecting pins.
To do this, you need to open a project top level .bdf file, add the soc.bsf symbol: here you can then add whatever logic gates you need and possibly connect pins.