Ericsson MINI-LINK TN R4 ETSI - Page 77

Radio Terminals
10079
Radio Frame
Multiplexer
Modulator
Cable
Interface
Demodulator
Radio Frame
Demultiplexer
SPI
TDM
Multiplexer/
Demultiplexer
TDM Bus
PCI Bus
SPI Bus
HCC
HCC
RCC
RAU
Power
Power Bus
Secondary
voltages
DCC
Traffic
DCC
Traffic
BPI Bus (1+1)
BPI Bus (1+1)
Control and
Supervision
High-speed bus
Figure 59 Block diagram for MMU2 D
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