Visible to Intel only — GUID: QSF-PLACEMENT_EFFORT_MULTIPLIER
Ixiasoft
Visible to Intel only — GUID: QSF-PLACEMENT_EFFORT_MULTIPLIER
Ixiasoft
PLACEMENT_EFFORT_MULTIPLIER
Controls how much time the fitter spends in placement. The default value is 1.0 and legal values must be greater than 0. Specifying a floating-point number allows you to control the placement effort. A lower value decreases CPU time but may decrease placement quality. Placement Effort Multiplier cannot be directly increased to a value greater than 1.0. Use predefined Optimization Mode settings to increase placement effort for improved timing optimization.
Type
String
Device Support
- Intel® Agilex™
- Intel® Arria® 10
- Intel® Cyclone® 10 GX
- EPC1
- EPC2
- Enhanced Configuration Devices
- Flash Memory
- Intel® Stratix® 10
- Virtual JTAG TAP
Notes
This assignment is not copied when you create a companion revision for HardCopy II devices.
This assignment is included in the Fitter report.
Syntax
set_global_assignment -name PLACEMENT_EFFORT_MULTIPLIER <value>
Default Value
1.0