Description
When using the 3.3V Schmitt Trigger Input I/O standard for bidirectional pins in MAX® II devices, the output buffer will adhere to the 3.3V LVTTL configuration. The programmable current strength options in this configuration are 16mA and 8mA.
The 3.3V LVCMOS output buffer configuration is not supported when using the 3.3V Schmitt Trigger Input option.