G56047-0, Rev 1.1
STS-192/STM-64 SONET/SDH Transceiver
VSC9116.
1.4.1 Transmit Frame Phase in VSC9116
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1.4.1.1 VSC9116 Masters the Transmit Frame Phase
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VSC9116
(Transmit Flow)
VSC9112
(Transmit Flow)
STS-192
(STM-64) Data
Frame
Buffer
(TFPA48)
Frame
Generator
Generator
Prog
Offset
(TSC)
Sync Signal
Generator
(TDCSC)
External Tx
Sync Signal
External Tx Sync Signal
Figure¬1.7. Transmit frame synchronization using VSC9116 as master. VSC9116 frame
generation is free running or locked to an external signal. Drop side devices
are locked to VSC9116 by provided synchronization signals.
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1.0 Product Description
Page 19.
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