Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 4/11/2025
Public

Visible to Intel only — GUID: iif1528324633094

Ixiasoft

Document Table of Contents

1.11.94. OUTPUT_DELAY_CHAIN

Specifies the propagation delay for Output Delay Chain. 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 output or bidirectional pin.

Old Name

OUTPUT_DELAY

Type

Integer

Device Support

  • Arria® 10
  • Cyclone® 10 GX
  • Stratix® 10

Notes

This assignment supports Fitter wildcards.

Syntax

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