Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 4/01/2024
Public

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Document Table of Contents

ENABLE_DSP_REGISTER_UNPACKING

Controls whether registers can be unpacked from DSPs after packing to improve timing.

Type

Boolean

Device Support

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

Notes

This assignment supports Fitter wildcards.

Syntax

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

Default Value

On

Example

set_global_assignment -name ENABLE_DSP_REGISTER_UNPACKING OFF
set_instance_assignment -name ENABLE_DSP_REGISTER_UNPACKING OFF -to dsp

See Also

DSP_REGISTER_PACKING