Article ID: 000078534 Content Type: Troubleshooting Last Reviewed: 10/17/2023

Can an IOPLL be shared between an Altera LVDS transmitter SERDES and LVDS receiver SERDES in Intel® Arria®10 devices?

Environment

    Quartus® II Subscription Edition
    PLL
BUILT IN - ARTICLE INTRO SECOND COMPONENT
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

Related Products

This article applies to 3 products

Intel® Arria® 10 GX FPGA
Intel® Arria® 10 SX SoC FPGA
Intel® Arria® 10 GT FPGA

1

Need more help?

Contact support

Disclaimer

1

All postings and use of the content on this site are subject to Intel.com Terms of Use.