Forum Discussion
Altera_Forum
Honored Contributor
Honored ContributorUse different voltages on GPIO
Hi, Small summary: I am using GPIO ports on a Stratix-IV based board to interface it with a PCB that has an optical switch. I am using the GPIO ports to dynamically control the switches, by app...
Altera_ForumHonored Contributor
Honored ContributorNote that you could set different IO standard to each specific SIV IO pins but you would need to double check on the IO power supplies requirement ie VCCIO, VCCPD if you want to place these pins into the same bank.
