PM7346 datasheet(15/419 Pages) PMC

15 / 419 page

PM7346 S/UNI-QJET

DATASHEET

PMC-960835

ISSUE 6

SATURN QUAD USER NETWORK INTERFACE FOR J2, E3, T3

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

FIGURE 28- 8-BIT WIDE, 52 WORD STRUCTURE........................................ 329

FIGURE 30- 8-BIT WIDE, 53 WORD STRUCTURE........................................ 330

FIGURE 32- TYPICAL DATA FRAME.............................................................. 339

FIGURE 33- EXAMPLE MULTI-PACKET OPERATIONAL SEQUENCE ......... 340

FIGURE 34- PRGD PATTERN GENERATOR ................................................. 341

FIGURE 36- BOUNDARY SCAN ARCHITECTURE........................................ 345

FIGURE 37- TAP CONTROLLER FINITE STATE MACHINE .......................... 347

FIGURE 38- INPUT OBSERVATION CELL (IN_CELL) ................................... 350

FIGURE 39- OUTPUT CELL (OUT_CELL)..................................................... 351

FIGURE 40- BI-DIRECTIONAL CELL (IO_CELL)........................................... 351

FIGURE 41- LAYOUT OF OUTPUT ENABLE AND BI-DIRECTIONAL CELLS

..................................................................................................... 352

FIGURE 42- RECEIVE DS1 STREAM............................................................ 353

FIGURE 43- RECEIVE E1 STREAM .............................................................. 353

FIGURE 44- RECEIVE BIPOLAR DS3 STREAM ........................................... 354

FIGURE 45- RECEIVE UNIPOLAR DS3 STREAM ........................................ 354

FIGURE 46- RECEIVE BIPOLAR E3 STREAM.............................................. 355

FIGURE 47- RECEIVE UNIPOLAR E3 STREAM ........................................... 355

FIGURE 48- RECEIVE BIPOLAR J2 STREAM .............................................. 356

FIGURE 49- RECEIVE UNIPOLAR J2 STREAM............................................ 356

FIGURE 50- GENERIC RECEIVE STREAM .................................................. 357

FIGURE 51- RECEIVE DS3 OVERHEAD....................................................... 357

FIGURE 52- RECEIVE G.832 E3 OVERHEAD............................................... 358

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