Huawei SmartAX MA5608T - H806 VPEF Board Description

Port Pin Signal Remarks
8 ALM_IN3_- Negative polarity of
channel 3 alarm digital
parameter signals
Table 3-157 Pin assignment of the ALM port (lower)
Port
Pin Signal Remarks
1 ALM_IN4_+ Positive polarity of
channel 4 alarm digital
parameter signals
2 ALM_IN4_- Negative polarity of
channel 4 alarm digital
parameter signals
3 ALM_IN5_+ Positive polarity of
channel 5 alarm digital
parameter signals
4 ALM_IN6_+ Positive polarity of
channel 6 alarm digital
parameter signals
5 ALM_IN6_- Negative polarity of
channel 6 alarm digital
parameter signals
6 ALM_IN5_- Negative polarity of
channel 5 alarm digital
parameter signals
7 ALM_OUT_+ Positive polarity of alarm
signal control output
8 ALM_OUT_- Negative polarity of
alarm signal control
output
NOTE
The "upper" and "lower" in Table 3-156 and Table 3-157 refer to the physical location of ALM ports on
the front panel of the H806VPEA board.
3.23.3 H806VPEF Board Description
The H806VPEF board is a SuperVector centralized processing board, Being used on the
MA5603T,it works with the vectoring-supporting VDSL2 board to achieve 17a
Vectoring,works with the SuperVector-supporting VDSL2 board to achieve 35b SuperVector
function. It provides the clock source for the system and supports functions such as input and
output of alarm digital parameters.
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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