LVDS output High Z or both to '0'

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Hi,

I have LVDS output.

Is there a any way to put both LVDS outputs to High-'Z' or either both driving '0' ?

-Tero

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Yes, you can disable (tri-state) LVDS outputs. You should be able to infer this in your HDL code or you could instantiate an Altera I/O buffer primitive (ALTIOBUF I think). You will need an output enable signal to enable/disable the output buffer. But as Galfonz said, you can't make an LVDS output buffer drive both sides low.