PM5365-PI Просмотр технического описания (PDF) - PMC-Sierra

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PM5365-PI

VT/TU MAPPER AND M13 MULTIPLEXER

PMC-Sierra 

STANDARD PRODUCT

DATASHEET

PMC-1991148

ISSUE 3

PM5365 TEMAP

HIGH DENSITY VT/TU MAPPER

AND M13 MULTIPLEXER

19 MECHANICAL INFORMATION.............................................................232

FIGURES

FIGURE 1 - CHANNELIZED DS3 CIRCUIT EMULATION APPLICATION .......16

FIGURE 2 - HIGH DENSITY FRAME RELAY APPLICATION ..........................16

FIGURE 3 - TEMAP BLOCK DIAGRAM ..........................................................18

FIGURE 4 - VT/TU MAPPER BLOCK DIAGRAM ............................................19

FIGURE 5 - DS3 FRAMER ONLY MODE BLOCK DIAGRAM .........................20

FIGURE 6 - PIN DIAGRAM..............................................................................25

FIGURE 7 - CRC MULTIFRAME ALIGNMENT ALGORITHM ..........................61

FIGURE 8 - DJAT JITTER TOLERANCE T1 MODES......................................68

FIGURE 9 - DJAT JITTER TOLERANCE E1 MODES .....................................69

FIGURE 10- DJAT MINIMUM JITTER TOLERANCE VS. XCLK ACCURACY T1

MODES 70

FIGURE 11 - DJAT MINIMUM JITTER TOLERANCE VS. XCLK ACCURACY E1

MODES 70

FIGURE 12- DJAT JITTER TRANSFER T1 MODES ........................................71

FIGURE 13- DJAT JITTER TRANSFER E1 MODES ........................................72

FIGURE 14- CLOCK MASTER: CLEAR CHANNEL .........................................98

FIGURE 15- CLOCK SLAVE: CLEAR CHANNEL.............................................98

FIGURE 16- CLOCK MASTER: CLEAR CHANNEL .........................................99

FIGURE 17: DS3 FRAME STRUCTURE ........................................................148

FIGURE 18- FER COUNT VS. BER (E1 MODE) ............................................152

FIGURE 19- CRCE COUNT VS. BER (E1 MODE) .........................................153

FIGURE 20- FER COUNT VS. BER (T1 ESF MODE) ....................................153

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