A
Apparatus
Hello,
I am looking at pg. 108 of 51471a.pdf (found on
http://www.microchip.com), in particular at the FL1012 ethernet
transformer chip. I see that before the transformers, there is a 200
ohm resistor across the transmit lines. I also notice that on the
primary sides of the transmit and receive transformers, there are
0.1uF capacitors tied to the transformer center taps and ground. Why
the need for these components?
Cheers,
Chandler
I am looking at pg. 108 of 51471a.pdf (found on
http://www.microchip.com), in particular at the FL1012 ethernet
transformer chip. I see that before the transformers, there is a 200
ohm resistor across the transmit lines. I also notice that on the
primary sides of the transmit and receive transformers, there are
0.1uF capacitors tied to the transformer center taps and ground. Why
the need for these components?
Cheers,
Chandler