Huawei SmartAX MA5600T Hardware Description page 311

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
Working Principle
Figure 3-36 Working principle of the H801X2CK board
The basic working principle of the H801X2CK board is as follows:
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Issue 24 (2018-07-30)
The control module reports the status of and manufacturing information about the board,
and provides the interface information. The control module also manages the modules on
the board, and processes alarms.
The interface module provides two 10GE/GE ports.
The synchronization Ethernet clock module extracts clock signals from the 10GE/GE
signals, and synchronizes the 8 kHz clock of the control board with the clock signals.
The power module supplies power to other functional modules of the board.
The clock module provides clock signals for other functional modules of the board.
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