Intel® Quartus® Prime Pro Edition Settings File Reference Manual
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Visible to Intel only — GUID: QSF-PLL_REFCLK_INPUT_TYPE
Ixiasoft
Visible to Intel only — GUID: QSF-PLL_REFCLK_INPUT_TYPE
Ixiasoft
PLL_REFCLK_INPUT_TYPE
Enum type to choose the path that an input clock must take to the PLL reference clock port. To use a clock from the core, promote the PLL port input clock to be a global_signal using the GLOBAL_SIGNAL assignment.
Type
Enumeration
Values
- BALANCED
- DIRECT
- NOT_BALANCED
Device Support
- Intel Agilex® 7
Notes
This assignment supports Fitter wildcards.
This assignment is included in the Fitter report.
Syntax
set_global_assignment -name PLL_REFCLK_INPUT_TYPE -entity <entity name> <value> set_instance_assignment -name PLL_REFCLK_INPUT_TYPE -to <to> -entity <entity name> <value>
Default Value
DIRECT, requires entity name
Example
set_instance_assignment -name PLL_REFCLK_INPUT_TYPE DIRECT -to hpath|iopll_inst