reconfig_clk_div Critical Warning May Be Ignored for Cyclone IV PCI Express IP Core Design - reconfig_clk_div Critical Warning May Be Ignored for Cyclone IV PCI Express IP Core Design Description The Quartus Prime software may generate critical warnings for Cyclone IV Hard IP for PCI Express designs that connect the ALTGX_RECONFIG IP core to the ALTPLL IP core. Resolution When these two components are in asynchronous clock domains, you can safely identify this connection as a false path. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 15.0 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']