Heres an analogy i like that illustrates why we need end of line terminations. I have also heard that the actual frequency is not the matter but that the matter is the speed at which the actual signal changes from high to low and vice versa. Solved Ddr Ii Termination Resistor Community Forums Why Isn T An End Of Line Resistor Used The Same Way As A Proper Can Bus Termination Electrical Engineering Stack This is intended to prevent signals from reflecting off the end of the transmission line. Why termination resistor is needed . Have a can node that may need to be removed occasionally and it will. Here length is determined in terms of wavelengths. The two caveats of this type of termination are that it requires one extra component on each termination network and the series resistor and capacitor introduce a resistor capacitor rc delay. Most of ...
