Description
This tcl command sets the voltage settings for SmartPower design-wide operating conditions.
smartpower_voltage_opcond_set_design_wide \
-voltage "VDD | VDD18 | VDDI 1.8 | VDD25" \
[-best "decimal value"] \
[-typical "decimal value"] \
[-worst "decimal value"]
Arguments
| Parameter | Type | Description |
|---|
| voltage | string | Specifies the voltage supply in the operating conditions. The acceptable values for this argument are the following: - VDD - Sets the voltage operating conditions for VDD.
- VDDAUX - Sets the voltage operating conditions for VDDAUX.
- VDD25 - Sets the voltage operating conditions for VDD25.
- VDDI 2.5 - Sets the voltage operating conditions for VDDI 2.5.
- VDD18 - Sets the voltage operating conditions for VDD18.
- VPP - Sets the voltage operating conditions for VPP.
- VCCA - Sets the voltage operating conditions for VCCA.
- VCCI 3.3 - Sets the voltage operating conditions for VCCI 3.3.
- VCCI 2.5 - Sets the voltage operating conditions for VCCI 2.5.
- VCCI 1.8 - Sets the voltage operating conditions for VCCI 1.8.
- VCCI 1.5 - Sets the voltage operating conditions for VCCI 1.5.
- VCC33A - Sets the voltage operating conditions for VCC33A.
- VCCDA - Sets the voltage operating conditions for VCCDA.
- VPP - Sets the voltage operating conditions for VPP.
|
| best | decimal | Specifies the best voltage used for design-wide operating conditions. |
| typical | decimal | Specifies the typical voltage used for design-wide operating conditions. |
| worst | decimal | Specifies the worst voltage used for design-wide operating conditions. |
| Return Type | Description |
|---|
| None | None |
Error Codes
| Error Code | Description |
|---|
| None | Parameter 'worst' has illegal value. |
| None | Parameter 'typical' has illegal value. |
| None | Parameter 'best' has illegal value. |
| None | Invalid best voltage value (0.000) for VDDI 1.8. VDDI 1.8 best voltage must be between 1.710 and 1.890. |
| None | Parameter 'voltage' has illegal value. |
| None | Required parameter 'voltage' is missing. |
| None | Parameter 'param_name' is not defined. Valid command formatting is 'smartpower_voltage_opcond_set_design_wide -voltage "VDD | VDD18 | VDDI 1.8 | VDD25" [-best "decimal value"] [-typical "decimal value"] [-worst "decimal value"]' |
Supported Families
| PolarFire® |
| SmartFusion® 2 |
| RTG4™ |
| IGLOO® 2 |
| PolarFire SoC |
Example
This example sets VDDI 1.8 for design-wide to best 1.72, typical 1.85 and worst 1.88:
smartpower_voltage_opcond_set_design_wide \
-voltage {VDDI 1.8} \
-best {1.72} \
-typical {1.85} \
-worst {1.88}
