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User1579503626260295's avatar
User1579503626260295
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6 years ago

Vih and Vil parameters are not mentioned for the LVPECL input voltage in the FPGA Arria V datasheet.

I am working on the signal integrity using hyperlynx for the FPGA Arria V GX. I am performing one simulation for the LVPECL input voltage to the FPGA in which I got the Vih=2.38 V and Vil= 1.63 V. Bu...
User1579503626260295's avatar
User1579503626260295
Icon for New Contributor rankNew Contributor
6 years ago

Hi Bruce,

Thanks a lot for your response.

Actually I mentioned two specifications in which I have a doubt. Can you be more specific which specification you are talking about ?

Thank you.