I'm working with Cyclone V - 5CEFA7F27I7V. The supply voltage VCCIO & VCCPD of all the banks is 3.3V. In this configuration, can I define in the "Pin Planner" the I/O Standard 3.0-V LVTTL instead of 3.3-V LVTTL?

[YuanLi_S_Intel]

Hi Dekel,

It is not recommended to do so. To interface with 3.3V, kindly supply VCCIO with 3.3V.

Thank You