I would like to use one port of the SN77LVC2952A to drive 50Ohm coax. The other port is driving short traces on a pcb. The app note: Bus-Interface Devices With Output-Damping Resistors or Reduced-Drive Outputs (SCBA12A) states that LVC2xxx transceivers have balanced drive outputs on one port and damping resistors on the other port (Table 7). I do not find anything in the device data sheet that says which port is the balanced drive port and which port is the damped port. Where do I find that information?