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Altera_Forum
Honored Contributor
14 years agoref_clk in IP compiler for PCI Express
Please help me, I am planning to use IP compiler for PCI Express Mega function to create my PCIE hard IP, in that whether i can use a PLL generated (using megafunction) 125MHz ref_clk or i need to...
Altera_Forum
Honored Contributor
11 years agoThe recomended way is directly feed the refclk pin from FPGA pin. For PCIe core, the refclk should directly source from refclk of PCIe edge connector.