Teledyne LeCroy LabMaster 9Zi-A - Manual (Page 49)

Getting Started Manual
922157-00 Rev A 41
On the back of the Acquisition Module, connect one end of a PCIe 4 lane
cable from the PCIe 4 Lane Data Output (labeled DATALINK).
Now, on the back of the Master Control Module, connect the other end of
the same PCIe 4 Lane cable into the corresponding PCIe 4 Lane Data Input
(labeled DATALINK CHANNEL).