PM6344-RI データシートの表示（PDF） - PMC-Sierra

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PM6344-RI

QUADRUPLE E1 FRAMER

PMC-Sierra 

STANDARD PRODUCT

PMC-951013

ISSUE 5

PMC-Sierra, Inc.

PM6344 EQUAD

QUADRUPLE E1 FRAMER

LIST OF FIGURES

FIGURE 1 - EXAMPLE 1. DS-3 TERMINAL MULTIPLEXER/CHANNEL BANK........................7

FIGURE 2 - CDRC JITTER TOLERANCE WITH ALGSEL = 1................................................30

FIGURE 3 - CDRC JITTER TOLERANCE WITH ALGSEL = 0................................................31

FIGURE 4 - BASIC FRAMING ALGORITHM FLOWCHART...................................................34

FIGURE 5 - DJAT JITTER TOLERANCE.................................................................................44

FIGURE 6 - DJAT MINIMUM JITTER TOLERANCE VS. XCLK ACCURACY ..........................45

FIGURE 7 - DJAT JITTER TRANSFER ...................................................................................46

FIGURE 8 - TRANSMIT TIMING OPTIONS ............................................................................76

FIGURE 9 - TS16 RECEIVE DATALINK INTERFACE............................................................180

FIGURE 10 - TS0 RECEIVE DATALINK INTERFACE..............................................................180

FIGURE 11 - TS16 TRANSMIT DATALINK INTERFACE .........................................................181

FIGURE 12 - TS0 TRANSMIT DATALINK INTERFACE ...........................................................181

FIGURE 13 - ROHM=0, BRX2RAIL=0, BRXSMFP=0 AND BRXCMFP=0..............................182

FIGURE 14 - RECEIVE COMPOSITE MULTIFRAME OUTPUT (BRXSMFP=1 AND

BRXCMFP=1) ......................................................................................................183

FIGURE 15 - RECEIVE OVERHEAD OUTPUT (ROHM=1) ....................................................183

FIGURE 16 - ELSTBYP=1, SRSMFP=1, SRCMFP=1, BRXSMFP=1, BRXCMFP=0 .............184

FIGURE 17 - RECEIVE CHANNEL INTERFACE ....................................................................184

FIGURE 18 - TRANSMIT BACKPLANE INTERFACE .............................................................185

FIGURE 19 - TRANSMIT CHANNEL INTERFACE..................................................................185

FIGURE 20 - MULTIPLEXED RECEIVE BACKPLANE INTERFACE ......................................186

FIGURE 21 - MULTIPLEXED TRANSMIT BACKPLANE INTERFACE ....................................188

FIGURE 22 - MULTIPLEXED TRANSMIT BACKPLANE INTERFACE WITH BTXMFP=1 ......190

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