Visible to Intel only — GUID: QSF-SYNTH_GATED_CLOCK_CONVERSION
Ixiasoft
Visible to Intel only — GUID: QSF-SYNTH_GATED_CLOCK_CONVERSION
Ixiasoft
SYNTH_GATED_CLOCK_CONVERSION
Automatically converts gated clocks in the design to use clock enable pins if clock enable pins are not used in the original design. Clock gating logic can contain AND, OR, MUX, and NOT gates, as well as latch or FF-based synchronizers. Turning on this option may increase memory use and overall run time. You must additionally use the Gated Clock Conversion Base Clock assignment to specify which base clocks to do gated clock conversion on.
Type
Boolean
Device Support
- Intel Agilex® 7
- Intel® Arria® 10
- Intel® Cyclone® 10 GX
- Intel® Stratix® 10
Notes
This assignment is included in the Analysis & Synthesis report.
This assignment supports synthesis wildcards.
Syntax
set_global_assignment -name SYNTH_GATED_CLOCK_CONVERSION -entity <entity name> <value> set_instance_assignment -name SYNTH_GATED_CLOCK_CONVERSION -to <to> -entity <entity name> <value> set_global_assignment -name SYNTH_GATED_CLOCK_CONVERSION <value>
Default Value
Off
Example
set_global_assignment -name synth_gated_clock_conversion on set_instance_assignment -name synth_gated_clock_conversion on -to foo