Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

VCXO , Transceivers & Refclk

can i input LVDS refclk to the transceivers block? i need it for HD-SDI .

do i need to terminate something because of that?

does anyone has a reference design for using VCXO for syncing the SDI-HD video clock?

THNX!!

1 Reply

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    15 years ago

    Download the Stratix IV GX AV kit and install it.

    In there you should find the schematic for the board and all your needs shall be met.

    You should be able to reduce the circuit down as the board may have more flexibility then you need for your design.