Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 4/01/2024
Public

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DISABLE_DSP_NEGATE_INFERENCING

Allow you to specify whether to use the negate port on an inferred DSP block.

Type

Boolean

Device Support

  • Intel Agilex® 5
  • Intel Agilex® 7
  • Arria® 10
  • Cyclone® 10 GX
  • Stratix® 10

Notes

This assignment is included in the Analysis & Synthesis report.

This assignment supports synthesis wildcards.

Syntax

set_global_assignment -name DISABLE_DSP_NEGATE_INFERENCING -entity <entity name> <value>
set_instance_assignment -name DISABLE_DSP_NEGATE_INFERENCING -to <to> -entity <entity name> <value>
set_global_assignment -name DISABLE_DSP_NEGATE_INFERENCING <value>

Default Value

Off

Example

set_global_assignment -name DISABLE_DSP_NEGATE_INFERENCING ON
set_instance_assignment -name DISABLE_DSP_NEGATE_INFERENCING OFF -to dps1