Category: Specifications
Tools: Quartus® Prime / Quartus II
Device: Arria® 10


Always use an I/O PLL when utilizing the LVDS SERDES block.
When using the LVDS SERDES as Receiver and DPA mode enabled, it can only be placed within the I/O bank where the I/O PLL to be used is located, and cannot drive adjacent I/O banks. can not.

For more information, please refer to the document below.
https://www.altera.com/en_US/pdfs/literature/hb/arria-10/a10_handbook.pdf
(Search for PLLs Driving DPA-Enabled Differential Receiver Channels.)