PM5348-RI datasheet, PDF - EEWORLD Datasheet

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PM5348-RI: Descriptionsaturn user network interface(155.52 & 51.84 mbit/S); File Size2MB，238 Pages; ManufacturerPMC (Microsemi Corporation)

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saturn user network interface(155.52 & 51.84 mbit/S)

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PM5348 S/UNI-DUAL

DATA SHEET

PMC-950919

ISSUE 7

SATURN USER NETWORK INTERFACE

PM5348

UNI-

155-DUAL

S/UNI-155-DUAL

DUAL SATURN USER NETWORK

INTERFACE 155.52 & 51.84 MBIT/S

DATA SHEET

ISSUE 7: JUNE 1998

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

PM5348 S/UNI-DUAL

DATA SHEET

PMC-950919

ISSUE 7

SATURN USER NETWORK INTERFACE

CONTENTS

FEATURES ............................................................................................... 9

APPLICATIONS ........................................................................................ 9

REFERENCES ......................................................................................... 9

APPLICATION EXAMPLES ...................................................................... 9

BLOCK DIAGRAM.................................................................................... 9

DESCRIPTION ......................................................................................... 9

PIN DIAGRAM .......................................................................................... 9

PIN DESCRIPTION .................................................................................. 9

FUNCTIONAL DESCRIPTION ................................................................. 9

9.1

9.2

9.3

CLOCK RECOVERY...................................................................... 9

SERIAL TO PARALLEL CONVERTER........................................... 9

RECEIVE SECTION OVERHEAD PROCESSOR.......................... 9

9.3.1 FRAMER ............................................................................. 9

9.3.2 DESCRAMBLE ................................................................... 9

9.3.3 ERROR MONITOR.............................................................. 9

9.3.4 LOSS OF SIGNAL .............................................................. 9

9.3.5 LOSS OF FRAME ............................................................... 9

9.4

RECEIVE LINE OVERHEAD PROCESSOR ................................. 9

9.4.1 LINE REMOTE DEFECT INDICATION DETECT ................ 9

9.4.2 LINE AIS DETECT .............................................................. 9

9.4.3 AUTOMATIC PROTECTION SWITCH CONTROL BLOCK . 9

9.4.4 ERROR MONITOR.............................................................. 9

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

PM5348 S/UNI-DUAL

DATA SHEET

PMC-950919

ISSUE 7

SATURN USER NETWORK INTERFACE

9.5

RECEIVE PATH OVERHEAD PROCESSOR ................................. 9

9.5.1 POINTER INTERPRETER .................................................. 9

9.5.2 ERROR MONITOR.............................................................. 9

9.6

RECEIVE ATM CELL PROCESSOR ............................................. 9

9.6.1 CELL DELINEATION........................................................... 9

9.6.2 DESCRAMBLER................................................................. 9

9.6.3 CELL FILTER AND HCS VERIFICATION............................ 9

9.6.4 PERFORMANCE MONITOR............................................... 9

9.6.5 RECEIVE FIFO ................................................................... 9

9.7

9.8

9.9

CLOCK SYNTHESIS ..................................................................... 9

PARALLEL TO SERIAL CONVERTER........................................... 9

TRANSMIT SECTION OVERHEAD PROCESSOR ....................... 9

9.9.1 LINE AIS INSERT ............................................................... 9

9.9.2 BIP-8 INSERT ..................................................................... 9

9.9.3 FRAMING AND SECTION TRACE ..................................... 9

9.9.4 GENERATION OF TFP ....................................................... 9

9.9.5 SCRAMBLER...................................................................... 9

9.10

TRANSMIT LINE OVERHEAD PROCESSOR ............................... 9

9.10.1 APS INSERT ....................................................................... 9

9.10.2 BIP CALCULATE................................................................. 9

9.10.3 LINE REMOTE DEFECT INDICATION INSERT.................. 9

9.10.4 LINE FEBE INSERT............................................................ 9

9.11

TRANSMIT PATH OVERHEAD PROCESSOR .............................. 9

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

PM5348 S/UNI-DUAL

DATA SHEET

PMC-950919

ISSUE 7

SATURN USER NETWORK INTERFACE

9.11.1 POINTER GENERATOR ..................................................... 9

9.11.2 BIP-8 CALCULATE.............................................................. 9

9.11.3 FEBE CALCULATE ............................................................. 9

9.11.4 SPE MULTIPLEXER............................................................ 9

9.12

TRANSMIT ATM CELL PROCESSOR........................................... 9

9.12.1 IDLE/UNASSIGNED CELL GENERATOR........................... 9

9.12.2 SCRAMBLER...................................................................... 9

9.12.3 HCS GENERATOR.............................................................. 9

9.12.4 TRANSMIT FIFO................................................................. 9

9.13

9.14

SATURN COMPLIANT SPLIT-BUS PHY INTERFACE (SPHY)...... 9

MICROPROCESSOR INTERFACE ............................................... 9

NORMAL MODE REGISTER DESCRIPTION.......................................... 9

TEST FEATURES DESCRIPTION ........................................................... 9

12.1

12.2

TEST MODE 0 DETAILS................................................................ 9

JTAG TEST PORT.......................................................................... 9

OPERATION ............................................................................................. 9

13.1

13.2

13.3

13.4

13.5

13.6

OVERHEAD BYTE USAGE ........................................................... 9

CELL DATA STRUCTURE.............................................................. 9

LOOPBACK OPERATION.............................................................. 9

BOARD DESIGN RECOMMENDATIONS ...................................... 9

DRIVING DIFFERENTIAL INPUTS SINGLE ENDED.................... 9

DRIVING THE DIFFERENTIAL REFERENCE CLOCK ................. 9

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

iii

PM5348-RI Related Products

	PM5348-RI	PM5348
Description	saturn user network interface(155.52 & 51.84 mbit/S)	saturn user network interface(155.52 & 51.84 mbit/S)

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