1. Provide 1x8 K TDM data cascading channel for the MBLU.
2. Provide 1x1.25 G IP data cascading channel for the MBLU.

3. Provide 2x8 K TDM data cascading channels and 2x1.25 G GE data cascading channels for the MBLU by two MFLU boards in load-sharing mode. 

4. Interact with the main control board through a dedicated maintenance module to monitor board temperature, voltage and control power-on/off. 

functions are listed orderly in proper way

good topic