Altera® Quartus® Prime Standard Edition Settings File Reference Manual

ID 683084
Date 5/08/2017
Public
Document Table of Contents

1.10.215. MERCURY_DECREASE_INPUT_DELAY_TO_INTERNAL_CELLS

Decreases the propagation delay from an input or bidirectional pin to logic and embedded cells within the device. 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 ignored if it is applied to anything other than an input or bidirectional pin.

Old Name

Decrease Input Delay to Internal Cells -- Mercury

Type

Enumeration

Values

  • Large
  • Medium
  • Off
  • On
  • Small

Device Support

Mercury

Notes

None

Syntax


		set_instance_assignment -name MERCURY_DECREASE_INPUT_DELAY_TO_INTERNAL_CELLS -to <to> -entity <entity name> <value>