
2-4 Ringing in Series I peripherals
297-1001-131 Standard 06.01 October 2000
LM and RLM processors associated with ringing
The following LM/RLM processors are associated with ringing:
• master processor
• CC message processor
• signal processor
The following figure illustrates a simplified block diagram of the relationship
of these processors with the ringing function of the LM and RLM.
Figure 2-2 Simplified block diagram of LM/RLM ringing system
CC message processor
The CC message processor exchanges messages between the DMS-100 CC
and the LM or RLM master processor.
CC message processor
Master processor
Signal processor
Ring generator interface
To mate
RG–0 RG–1
RGI
DMS-100 CC
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