Huawei SmartAX MA5600T Hardware Description page 527

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
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Issue 24 (2018-07-30)
The DSP module supports processing of 420-channel DSP packet voice services to
implement the connection of VoIP service to the broadband IP network, and also
supports the processing of the IP voice protocols such as H.248 and MGCP.
The SHDSL module provides 16 channels of TDM SHDSL services to extend the
transmission distance of 16 channels of E1 services. In addition, the SHDSL module can
be connected to the PRA PBX.
The power module supplies power to each functional module of the board.
The clock module extracts the clock signals and generates the clock signals required by
the system.
The clock module provides working clock for the board chip.
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