PM6341 datasheet(11/272 Pages) PMC

11 / 272 page

PM6341 E1XC

DATA SHEET

PMC-910419

ISSUE 8

E1 FRAMER/TRANSCEIVER

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

LIST OF FIGURES

FIGURE 1 - ATM E1 AND DS1 USER NETWORK INTERFACE ....................... 7

FIGURE 2 - DS0 CROSS-CONNECT ................................................................ 8

FIGURE 3 - 68 PIN PLCC (Q-SUFFIX):........................................................... 13

FIGURE 4 - 80 PIN PQFP (R-SUFFIX):........................................................... 14

FIGURE 5 - EXTERNAL ANALOG RECEIVE INTERFACE CIRCUIT ............. 42

FIGURE 6 - CDRC JITTER TOLERANCE ....................................................... 44

FIGURE 7 - BASIC FRAMING ALGORITHM FLOWCHART ........................... 47

FIGURE 8 - DJAT JITTER TOLERANCE ......................................................... 57

FIGURE 9 - DJAT MINIMUM JITTER TOLERANCE VS. XCLK ACCURACY ... 58

FIGURE 10- DJAT JITTER TRANSFER............................................................ 59

FIGURE 11- EXTERNAL ANALOG TRANSMIT INTERFACE CIRCUIT ........... 62

FIGURE 12- TRANSMIT TIMING OPTIONS ..................................................... 90

FIGURE 13- TS16 TRANSMIT DATALINK INTERFACE.................................. 193

FIGURE 14- TS0 TRANSMIT DATALINK INTERFACE.................................... 193

FIGURE 15- TS16 RECEIVE DATALINK INTERFACE .................................... 194

FIGURE 16- TS0 RECEIVE DATALINK INTERFACE ...................................... 194

FIGURE 17- RECEIVE BACKPLANE INTERFACE ........................................ 195

FIGURE 18- RECEIVE COMPOSITE MULTIFRAME OUTPUT (BRXSMFP=1

AND BRXCMFP=1): ............................................................................. 196

FIGURE 19- RECEIVE OVERHEAD OUTPUT (ROHM=1):............................ 196

FIGURE 20- RECEIVE LINE DATA INTERFACE ............................................ 196

FIGURE 21- TRANSMIT BACKPLANE INTERFACE ...................................... 197

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