PM5355 데이터 시트보기 (PDF) - PMC-Sierra

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PM5355

SATURN USER NETWORK INTERFACE (622-MBIT/S) STANDARD PRODUCT

PMC-Sierra 

DATA SHEET

PMC-941027

PM5355 S/UNI-622

ISSUE 3

SATURN USER NETWORK INTERFACE (622-Mb)

9.9.4 LINE FEBE INSERT.......................................................... 45

9.10 BYTE INTERLEAVED MULTIPLEXER ........................................ 45

9.11 TRANSPORT OVERHEAD INSERT PORT ................................. 45

9.12 TRANSMIT PATH OVERHEAD PROCESSOR ............................ 46

9.12.1 POINTER GENERATOR ................................................... 47

9.12.2 BIP-8 CALCULATE ........................................................... 48

9.12.3 FEBE CALCULATE ........................................................... 48

9.12.4 SPE MULTIPLEXER.......................................................... 48

9.13 PATH OVERHEAD INSERT ......................................................... 48

9.14 TRANSMIT ATM CELL PROCESSOR......................................... 50

9.14.1 IDLE/UNASSIGNED CELL GENERATOR......................... 50

9.14.2 SCRAMBLER.................................................................... 50

9.14.3 HCS GENERATOR............................................................ 50

9.14.4 GFC INSERTION PORT ................................................... 50

9.14.5 TRANSMIT FIFO............................................................... 51

9.15 SONET/SDH SECTION AND PATH TRACE BUFFERS............... 51

9.15.1 RECEIVE TRACE BUFFER (RTB) .................................... 51

9.15.2 TRANSMIT TRACE BUFFER (TTB).................................. 54

9.16 LINE SIDE INTERFACE............................................................... 54

9.16.1 RECEIVE INTERFACE...................................................... 54

9.16.2 TRANSMIT INTERFACE ................................................... 55

9.17 DROP SIDE INTERFACE ............................................................ 55

9.17.1 RECEIVE INTERFACE...................................................... 55

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE iii

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