Intel® Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 12/13/2021
Public

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SYNTH_CLOCK_MUX_PROTECTION

Causes the multiplexers in the clock network to be decomposed to 2to1 multiplexer trees, and protected from being merged with, or transferred to, other logic. This option helps the Timing Analyzer to understand clock behavior.

Type

Boolean

Device Support

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

Notes

This assignment is included in the Analysis & Synthesis report.

Syntax


set_global_assignment -name SYNTH_CLOCK_MUX_PROTECTION <value>

Default Value

On

Example


set_global_assignment -name synth_clock_mux_protection off