DS33R11 Ethernet Mapper with Integrated T1/E1/J1 Transceiver

Figure 10-15. Simplified Diagram of BERT in Network Direction

FROM RECEIVE

 

TO RECEIVE

 

SYSTEM

FRAMER

 

BACKPLANE

PER-CHANNEL AND

 

INTERFACE

 

 

F-BIT (T1 MODE)

 

 

MAPPING

BERT

BERT

 

 

RECEIVER

TRANSMITTER

TO TRANSMIT

1

FROM TRANSMIT

 

FRAMER

0

SYSTEM

 

BACKPLANE

 

 

 

 

INTERFACE

Figure 10-16. Simplified Diagram of BERT in Backplane Direction

FROM RECEIVE

0

TO RECEIVE

FRAMER

SYSTEM

 

 

1

BACKPLANE

 

INTERFACE

 

 

PER-CHANNEL AND

 

 

F-BIT (T1 MODE)

 

 

MAPPING

 

 

BERT

BERT

 

RECEIVER

TRANSMITTER

 

TO TRANSMIT

 

FROM TRANSMIT

 

SYSTEM

FRAMER

 

 

BACKPLANE

 

 

 

 

INTERFACE

109 of 344

Page 109
Image 109
Maxim DS33R11 specifications Simplified Diagram of Bert in Network Direction