Visible to Intel only — GUID: rhh1489537967978
Ixiasoft
Visible to Intel only — GUID: rhh1489537967978
Ixiasoft
1.10.256. 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 higher value increases CPU time but may improve placement quality. For example, a value of '4' will increase fitting time by approximately 2 to 4 times but may increase quality.
Type
String
Device Support
- Arria 10
- Arria GX
- Arria II GX
- Arria II GZ
- Arria V
- Arria V GZ
- Cyclone
- Cyclone 10 LP
- Cyclone II
- Cyclone III
- Cyclone III LS
- Cyclone IV E
- Cyclone IV GX
- Cyclone V
- EPC1
- EPC2
- Enhanced Configuration Devices
- A
- B
- E
- FLEX8000
- Flash Memory
- HardCopy II
- HardCopy III
- HardCopy IV
- MAX 10
- MAX II
- MAX V
- MAX9000
- Mercury
- Stratix
- Stratix GX
- Stratix II
- Stratix II GX
- Stratix III
- Stratix IV
- Stratix V
- 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