Altera Quartus II Settings File - Manual (Page 462)

CLOCK_TO_OUTPUT_DELAY
Specifies the propagation delay to the output or bidirectional pin from the output register implemented in
an I/O cell. This is an advanced option that should be used only after you have compiled a project,
checked the I/O timing, and determined that the timing is unsatisfactory. For detailed information on
how to use this option, refer to the data sheet for the device family. This option is off by default. This
option is ignored if it is applied to anything other than an output or bidirectional pin.
Type
Integer
Device Support
This setting can be used in projects targeting any Altera device family.
Notes
This assignment supports Fitter wildcards.
Syntax
set_instance_assignment -name CLOCK_TO_OUTPUT_DELAY -to <to> -entity
<entity name> <value>
462 CLOCK_TO_OUTPUT_DELAY
MNL-Q21005
2015.05.04
Altera Corporation Quartus Settings File Reference Manual
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