Critical Warning(23784): Detected undriven port 'avmm_clk' of system clock IP 'system_pll_ref_i0|systemclk_f_0'. Ensure that 'avmm_clk' port is driven by the appropriate driver - Critical Warning(23784): Detected undriven port 'avmm_clk' of system clock IP 'system_pll_ref_i0|systemclk_f_0'. Ensure that 'avmm_clk' port is driven by the appropriate driver
Description After compiling your Agilex™ 7 F-Tile device in the Quartus® Prime Pro edition software version 24.2, you may see the following critical warning when using the F-Tile Reference and System PLL Clock IP. Critical Warning(23784): Detected undriven port 'avmm_clk' of system clock IP 'system_pll_ref_i0|systemclk_f_0'. Ensure that the 'avmm_clk' port is driven by an appropriate driver. In the Quartus® Prime Pro Edition Software version 24.2, the F-Tile Reference and System PLL Clock IP avmm_clk and avmm_rst ports are driven internally and disconnected from the top-level IP ports. Resolution To work around this problem, you can connect a clock to the avmm_clk port of the F-Tile Reference and System PLL Clock IP. It is also safe to ignore this critical warning. This problem will not be fixed in a future version of the Quartus® Prime Pro Edition Software.
Custom Fields values:
['novalue']
Troubleshooting
18039720490
False
['F-Tile Reference and System PLL Clocks IP']
['FPGA Dev Tools Quartus® Prime Software Pro']
No plan to fix
24.2
['Agilex™ 7 FPGAs and SoCs']
['novalue']
['novalue']
['novalue'] - 2025-06-13
external_document
- Resource Type
- Support Resources > Knowledge Articles
- Source Name
- khoros