Huawei NE40E-M2 Series Hardware Description page 296

PMD
R
RJ45
RTS
RXD
S
SC
SDRAM
SFU
SMB
T
TXD
U
UART
UTP
V
VRP
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10 Acronyms and Abbreviations
Physical Medium Dependent
Registered Jack 45
Request to Send
Receive Data
Square Connector
Synchronous Dynamic Random Access
Memory
Switch Fabric Unit
Sub-miniature B
Transmit Data
Universal Asynchronous
Receiver/Transmitter
Unshielded Twisted Pair
Versatile Routing Platform
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