PM4328 datasheet(7/250 Pages) PMC

7 / 250 page

STANDARD PRODUCT

PM4328 TECT3

DATASHEET

PMC-2011596

ISSUE 1

HIGH DENSITY T1/E1 FRAMER

AND M13 MULTIPLEXER

PROPRIETARY AND CONFIDENTIAL

FIGURE 30: FER COUNT VS. BER (T1 ESF MODE).....................................139

FIGURE 31: CRCE COUNT VS. BER (T1 ESF MODE)..................................140

FIGURE 32: CRCE COUNT VS. BER (T1 SF MODE) ....................................140

FIGURE 33: TYPICAL DATA FRAME..............................................................147

FIGURE 34: EXAMPLE MULTI-PACKET OPERATIONAL SEQUENCE .........147

FIGURE 35: T1/E1 LINE LOOPBACK.............................................................152

FIGURE 36: T1/E1 DIAGNOSTIC DIGITAL LOOPBACK................................153

FIGURE 37: PER-CHANNEL LOOPBACK.....................................................154

FIGURE 38: DS3 DIAGNOSTIC LOOPBACK DIAGRAM ...............................155

FIGURE 39: DS3 LINE LOOPBACK DIAGRAM..............................................156

FIGURE 40: DS2 LOOPBACK DIAGRAM.......................................................156

FIGURE 41: PRGD PATTERN GENERATOR .................................................171

FIGURE 42: BOUNDARY SCAN ARCHITECTURE ........................................175

FIGURE 43: TAP CONTROLLER FINITE STATE MACHINE..........................177

FIGURE 44: INPUT OBSERVATION CELL (IN_CELL) ...................................180

FIGURE 45: OUTPUT CELL (OUT_CELL) .....................................................181

FIGURE 46: BIDIRECTIONAL CELL (IO_CELL).............................................181

FIGURE 47: LAYOUT OF OUTPUT ENABLE AND BIDIRECTIONAL CELLS 182

FIGURE 48: RECEIVE BIPOLAR DS3 STREAM............................................183

FIGURE 49: RECEIVE UNIPOLAR DS3 STREAM .........................................183

FIGURE 50: TRANSMIT BIPOLAR DS3 STREAM .........................................184

FIGURE 51: TRANSMIT UNIPOLAR DS3 STREAM.......................................184

FIGURE 52: FRAMER MODE DS3 TRANSMIT INPUT STREAM ..................185

PM4328 Datasheet(PDF) 7 Page - PMC-Sierra, Inc