...
The detector will be connected to the MM to SM converter box (input LEAP0) using the 24 channel type B cable. LEAP0 LANE[3:0] and LANE[7:4] ports will be connected to the data acquisition server. LANE[11:9] (namely lane 11) will be connected to the LCLSII timing system. The MM to SM converter box has to be as close as possible to the detector.
...