Rainbow Electronics DS26519 - Manual (Page 18)

DS26519 16-Port T1/E1/J1 Transceiver
18 of 310
7. BLOCK DIAGRAMS
Figure 7-1. Block Diagram
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DS26519
FRAMER #16
FRAMER #15
FRAMER #14
...
FRAMER #4
FRAMER #3
FRAMER #2
T1/E1 FRAMER
HDLC
BERT
MICRO PROCESSOR
INTERFACE
JTAG PORT
CLOCK
GENERATION
LIU #16
LIU #15
LIU #14
...
LIU #4
LIU #3
LIU #2
LINE
INTERFACE
UNIT
INTERFACE #16
INTERFACE #15
INTERFACE #14
...
INTERFACE #4
INTERFACE #3
INTERFACE #2
BACKPLANE
INTERFACE
ELASTIC
STORES
RTIP
TRING
RRING
TTIP
CONTROLLER
PORT
TEST
PORT
CLOCK
ADAPTER
RECEIVE
BACKPLANE
SIGNALS
TRANSMIT
BACKPLANE
SIGNALS
HARDWARE
ALARM
INDICATORS
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RTIPE