Intel: Can the input to the reconfig_clk port of ALTGX_RECONFIG use the output of the PLL?

IP

Category: PCI Express®
Tools: Quartus® Prime / Quartus® II
Device: Cyclone® IV


It is recommended to supply reconfig_clk from the on-board oscillator.

Reference information
https://www.altera.com/en_US/pdfs/literature/hb/cyclone-iv/cyiv-5v2.pdf
(See Notes in the FPGA Fabric-Transceiver Interface Clocks table.)

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