Section master module (SMM)
It is shown on the Fig. how the digitilized signal from OM looks like.
In order to descrease the amount of data to be transferred, processed, and stored,
only valuable parts of the data like the high pick and its vicinity are selected with the
help of a special FPGA software. The parts are then stored in the buffer. These data
along with the FADC unit number, local time, and some other information form data
records transmitted in a special format to the central module of the cluster via the
Ethernet connection (TCP/IP).