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Altera_Forum
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13 years ago

Driving terminated controlled impedance trace single ended

Hi, I'm sure this comes up a lot but I couldn't find an exact match to my query. Consider a single ended 3.3V LVTTL Cyclone IV output, driving into a 50 ohm trace with far end parallel termin...
Altera_Forum's avatar
Altera_Forum
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13 years ago

Oh, and the other problem is that you end up with only ~3.3V/2 signal amplitude at the receiving end.