I know that VGA uses current drivers(sources) that at the other end (monitor) give
exact voltage on monitor input resistors(which are of course connected to ground).
So I was wondering about Ethernet ?
Voltage or current signal source?
(And of course if you are familiar with any information on modulation voltage/current levels
ar any low hardware level info please post.)
exact voltage on monitor input resistors(which are of course connected to ground).
So I was wondering about Ethernet ?
Voltage or current signal source?
(And of course if you are familiar with any information on modulation voltage/current levels
ar any low hardware level info please post.)