Hello,
Our customer use the LMH0387, have some questions.
A) It is mentioned the LMH0387 equalizer outputs are internally termination 100ohm LVDS outputs.
Does it need the another termination resistor at the front of the receiving device?
B) Can the customer cut off the internally termination by the resister configuration?
C) Could you tell me the reason why there is the termination at the transmitter side?
Usually, the termination resister is receiver side.
D) The customer will use the LMH0387 in the INPUT mode.
Should the customer stop the signal of the SDI and nSDI?
or
Does the LMH0387 ignore the signal of the SDI and nSDI in the INPUT mode?
Best Regards,
Naoki Aoyama