Port Pin Signal Remarks
8 TOD_IN/O
UT+
Input or output positive polarity
of TOD time signals
NOTE
Input and output of PPS and TOD time signals use the same pin. These signals can only be input or
output at a time.
3.7.4 H801MCUE Board Description
The H801MCUE board is a mini control unit board. It is the core of the system control and
service switching and aggregation. The H801MCUE board can also function as the
management and control core of the integrated network management system (NMS). It
communicates with service boards about the key management and control information
through the master/slave serial port and inband GE/10GE channel. In this manner, the
H801MCUE board configures, manages, and controls the device, and also implements the
simple route protocol functions.
Functional Specifications
Please refer to "MCU boards Comparison".
Technical Specifications
Please refer to "Power Consumption and Maximum Frame Size of Boards".
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
3 Board
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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