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ME60
Hardware Description
1 Hardware Description
Issue 01 (2018-05-07)
156
Reliability
The main control modules, clock modules, and LAN switch modules on the MPU work in 1:1
hot backup mode, thus improving system reliability.
The two MPUs work in 1:1 backup mode. Each MPU monitors the status of the other. If the
master MPU is faulty, the slave MPU automatically becomes the master MPU.
1.10.2.2 Main Processing Unit D2
Overview
Table 1-106
Board attributes
Attribute
Description
Board name silkscreen
MPUD
Description
Main Processing Unit D2
BOM
03054228
Model
ME0D00MPUD71
Table 1-107
Mapping products and versions
Product
Earliest Software Version
ME60-X3
V800R008C10
Appearance
Panel
Table 1-108
Buttons
Name
Description