Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 4/11/2025
Public

Visible to Intel only — GUID: lpy1528324608910

Ixiasoft

Document Table of Contents

1.11.30. ECO_OPTIMIZE_TIMING

Controls whether the fitter optimizes to meet the user's maximum delay timing requirements (eg. clock cycle time, Tsu, Tco) during ECO compiles. By default, this option is set to off. Turning it on can improve timing performance at the cost of compilation time.

Type

Enumeration

Values

  • Off
  • On

Device Support

  • This setting can be used in projects targeting any Intel FPGA device family.

Notes

This assignment is included in the Fitter report.

Syntax

		set_global_assignment -name ECO_OPTIMIZE_TIMING <value>
	

Default Value

Off