Forum Discussion

RD-FD's avatar
RD-FD
Icon for New Contributor rankNew Contributor
2 years ago
Solved

SDI output transmitter with 2 standards

Hello, We are working in a project based on Cyclone V family which include SDI II intel FPGA IP as SDI transmitter. We are generating the IP core as "Transmitter" with video standard "3G-SDI". Ou...
Configuration
  • RD-FD's avatar
    RD-FD
    2 years ago

    We were not properly managing tx_datain_valid signal for triple rate.

    The easyest way to do it is to drive tx_dataout_valid directly to that imput.

    Now we can switch between standarts perfectly.

    Thanks for your support

ZH_Intel's avatar
ZH_Intel
Icon for Frequent Contributor rankFrequent Contributor
2 years ago

Hi RD-FD,

Good day.

I wish to follow up with you on this case.

I would like to get update on my previous reply.

Hope my previous reply gives you answer on generating Triple-rate design that supports switching between formats.


Thank you.

Best Regards,

ZulsyafiqH_Intel