PM7345 datasheet(13/306 Pages) PMC

13 / 306 page

PM7345 S/UNI-PDH

DATA SHEET

PMC-931011

ISSUE 6

SATURN USER-NETWORK INTERFACE

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

FIGURE 23- RECEIVE PLCP OVERHEAD .................................................... 247

FIGURE 24- TRANSMIT DS1 STREAM ......................................................... 248

FIGURE 25- TRANSMIT E1 STREAM ............................................................ 248

FIGURE 26- TRANSMIT BIPOLAR DS3 STREAM ......................................... 249

FIGURE 27- TRANSMIT UNIPOLAR DS3 STREAM ...................................... 249

FIGURE 28- TRANSMIT BIPOLAR E3 STREAM ........................................... 250

FIGURE 29- TRANSMIT UNIPOLAR E3 STREAM......................................... 250

FIGURE 30- TRANSMIT DS3 OVERHEAD .................................................... 251

FIGURE 31- TRANSMIT G.832 E3 OVERHEAD ............................................ 252

FIGURE 32- TRANSMIT G.751 E3 OVERHEAD ............................................ 253

FIGURE 33- TRANSMIT PLCP OVERHEAD .................................................. 254

FIGURE 34- GENERIC TRANSMIT STREAM ................................................ 255

FIGURE 35- RECEIVE FIFO INTERFACE (84-PIN PLCC AND 100-PIN PQFP

WITH SYFIFOB=1).......................................................................................... 256

FIGURE 36- TRANSMIT FIFO INTERFACE (84-PIN PLCC AND 100-PIN PQFP

WITH SYFIFOB=1).......................................................................................... 257

FIGURE 37- RECEIVE SYNCHRONOUS FIFO (100-PIN PQFP WITH

SYFIFOB=0, TSEN=0) .................................................................................... 258

FIGURE 38- RECEIVE SYNCHRONOUS FIFO (100-PIN PQFP WITH

SYFIFOB=0, TSEN=1) .................................................................................... 259

FIGURE 39- TRANSMIT SYNCHRONOUS FIFO (100-PIN PQFP WITH

SYFIFOB=0).................................................................................................... 260

FIGURE 40- RECEIVE FIFO BYPASS INTERFACE....................................... 260

FIGURE 41- TRANSMIT FIFO BYPASS INTERFACE .................................... 261

FIGURE 42- MICROPROCESSOR READ ACCESS TIMING ......................... 267

FIGURE 43- MICROPROCESSOR WRITE ACCESS TIMING ....................... 269

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