Can an IOPLL be shared between an Altera LVDS transmitter SERDES and LVDS receiver SERDES in Intel® Arria®10 devices? - Can an IOPLL be shared between an Altera LVDS transmitter SERDES and LVDS receiver SERDES in Intel® Arria®10 devices? Description Yes. One IOPLL can be shared between an Altera® LVDS transmitter SERDES and LVDS receiver SERDES in Intel® Arria® 10 devices. Resolution This does require the Altera® LVDS SERDES IP to be in external PLL mode. If external PLL mode is not used, the PLL will not be mergeable due to the compensation mode difference between the transmitter and receiver Custom Fields values: ['novalue'] Troubleshooting 14018802558 False ['PLL'] ['FPGA Dev Tools Quartus II Software'] novalue 15.0.1 ['Arria® 10 GT FPGA', 'Arria® 10 GX FPGA', 'Arria® 10 SX FPGA'] ['novalue'] ['novalue'] ['novalue']