In the Transmit path setup/hold section on page 50 of the document below,
Arria 10 I/O can provide up to 800 ps additional delay on outputs. This delay is enabled using the output delay logic option within the assignment editor in Quartus Prime.
However, I don't know how to set it with assignment editor.
How do I set the assignment editor?
In Assignment Editor, To: <pin name>
Assignment name: Output Delay Chain Setting or Input Delay chain setting
Value: <how much delay you want>
set_instance_assignment -name OUTPUT_DELAY_CHAIN <value> -to <pin name>
set_instance_assignment -name INPUT_DELAY_CHAIN <value> -to <pin name>
set_instance_assignment -name OUTPUT_DELAY_CHAIN 4 -to pin_name1