Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 4/11/2025
Public

Visible to Intel only — GUID: pqh1528324614600

Ixiasoft

Document Table of Contents

1.11.45. FITTER_AGGRESSIVE_ROUTABILITY_OPTIMIZATION

Specifies whether the Fitter aggressively optimizes for routability. Performing aggressive routability optimizations may decrease design speed, but may also reduce routing wire usage and routing time. The default setting of Automatically lets the fitter decide whether to perform these optimizations based on the routability and timing requirements of the design.

Type

Enumeration

Values

  • Always
  • Automatically
  • Never

Device Support

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

Notes

This assignment is included in the Fitter report.

Syntax

		set_global_assignment -name FITTER_AGGRESSIVE_ROUTABILITY_OPTIMIZATION <value>
	

Default Value

Automatically