Reserve all unused pins: As input tri-stated with weak pull-up-Leds are glow faintly

[Altera_Forum]

Hello everyone, 

i am new to FPGA programming.  I have set the unused pins to tri-stated with weak pull-up. As a result, all the unused LEDs are dim. Is there a way to prevent this without having to assign the pins to the LEDs and set them to 0? Thanks in advance and apologies for my english.

[Altera_Forum]

How about adding this to your .qsf file instead: 

 set_global_assignment -name RESERVE_ALL_UNUSED_PINS "AS OUTPUT DRIVING GROUND"

[Altera_Forum]

Thank you very much for your answer. 

    --- Quote Start ---  How about adding this to your .qsf file instead:  set_global_assignment -name RESERVE_ALL_UNUSED_PINS "AS OUTPUT DRIVING GROUND"  --- Quote End ---    The default setting of Quartus was 'as output driving ground' for the unused pins. By this setting, I received the warning, "The Reserve All Unused Pin Set has not been specified, and will default to As output driving ground." But I must avoid this warning.