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PM5313

更新时间： 2024-09-14 22:44:23

品牌	Logo	应用领域
PMC		/
页数	文件大小	规格书
2页	38K
描述
SONET/SDH Payload Extractor/Aligner for 622 Mbit/s Interfaces

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PM5313 数据手册

PM5313

PMC-Sierra,Inc.

SPECTRA-622

SONET/SDH Payload Extractor/Aligner for 622 Mbit/s Interfaces

and Multiplexer Section

(STM-0/AU3) paths or four STS-3/3c

(STM-1/AU3/AU4) paths.

• Supports line loopback and diagnostic

loopback.

• Supports OC-48 (STM-16) applications

with byte interfaces for connection to

an OC-48 front-end device.

• Supports diagnostic 2²³-1

pseudo-random bit-sequence (PRBS)

generation and monitoring.

• Provides a standard JTAG test-port for

boundary scan board-test purposes.

• Provides a generic 8-bit

microprocessor bus-interface.

• Low-power 3.3V CMOS with TTL

compatible inputs and CMOS/TTL

digital outputs. PECL inputs and

outputs are 3.3V and 5V compatible.

• Available in a 520-pin SBGA package.

• Supports industrial temperature-range

(-40°C to 85°C) operation.

FEATURES

The SPECTRA-622 chip offers the

following features:

• Monolithic SONET/SDH

transport-overhead. Also provides

termination for Path overhead of twelve

STS-1 (STM-0/AU3) paths, four STS-3/

3c (STM-1/AU3/AU4) paths, or a single

STS-12c (STM-4/AU4-4c) path.

• Maps twelve STS-1 (STM-0/AU3)

payloads, four STS-3/3c (STM-1/AU3/

AU4) payloads, or a single STS-12c

(STM-4/AU4-4c) payload to system

timing references. This accommodates

plesiochronous timing offsets between

the references.

• Maps twelve DS3 bit-streams into an

STS-12 (STM-4/AU3) frame.

• Configurable on an STS-1 basis to

support a mix of traffic from the DS-3 and

Telecom interfaces.

Payload-Extractor/Aligner for use in

STS-12 (STM-4/AU3 or STM-4/AU4) or

STM-12c (STM-4/AU4-4c) interface

applications that operate at serial

interface speeds up to 622.08 Mbit/s.

• Provides integrated clock recovery and

clock synthesis to allow a direct interface

to optical modules.

• Complies with Bellcore GR-253-CORE

jitter tolerance and intrinsic jitter criteria.

• Provides control circuitry required to

comply with WAN clocking requirements

for wander, holdover, and long term

stability.

• Provides a Time-Slot Interchange (TSI)

function on the Telecom Add and Drop

buses for grooming twelve STS-1

• Provides termination for SONET Section

and Line, and SDH Regenerator Section

BLOCK

DIAGRAM

TPAISCK

TCLK/PGMTCLK

TPAISFP

TPAIS

Tx Ring

/TFP

Serial

Control Port

Transmit Path Processing Slice x12

TC1J1V1/TFPO

TFPI

Tx Transport O/H

Controller

DS3 Mapper

Add Side

DS3TICLK [12:1]

DS3TDAT [12:1]

TDCK

TXD+/-

TPL

AC1J1V1[4:1]/

AFP[4:1]

ACK

TD[7:0]

TDP

Tx Path O/H

Processor

APL[4:1]

AD[31:0]

ADP[4:1]

DMODE[1:0]

DCK

TDREF/ TDREF1

PECLV

REFCLK+/-

RXD+/-

RRCLK+/-

Receive Path Processing Slice x12

DC1J1V1[4:1]

DPL[4:1]

DD[31:0]

DDP[4:1]

DFP

Drop Bus PRBS

Rx Telecom

Path Trace Buffer

Generator/

Monitor

Aligner

C0, C1

PICLK

PIN[7:0]

FPIN

Rx Path O/H

Processor

DS3ROCLK [12:1]

DS3RICLK

DS3 Mapper

Drop Side

OOF

DS3RDAT [12:1]

ATP[1:0]

PREFEN

PECLREF

DPAISCK

DPAISFP

DPAIS

Rx Ring

Control Port

Rx Transport O/H

Controller

JTAG Test

Access Port

Microprocessor Interface

RCLK/PGMRCLK

/RFP

PMC-1981271 (R4)

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

2001 PMC-Sierra, Inc.

中文翻译

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与PM5313相关器件

型号	品牌	获取价格	描述	数据表
PM5313?	ETC	获取价格	Data Sheet Errata\|PMC-1991738 [514 kB]?
PM5313-BGI	PMC	获取价格	Support Circuit, 1-Func, CMOS, PBGA520, 40 X 40 MM, 1.54 MM HEIGHT, 1.27 MM PITCH, SBGA-52
PM5313-BI	PMC	获取价格	SONET/SDH PAYLOAD EXTRACTOR/ALIGNER FOR 622 MBIT/S
PM5315	PMC	获取价格	SONET/SDH Payload Extractor/Aligner for 2488 Mbit/s
PM5315?	ETC	获取价格	Data Sheet Errata\|PMC-2001834 [182 kB]?
PM5315-BI	PMC	获取价格	Support Circuit, 1-Func, CMOS, PBGA520, 40 X 40 MM, 1.54 MM HEIGHT, SBGA-520
PM5316	PMC	获取价格	Quad Channel 155 Mbit/s SONET/SDH Framer and Aligner
PM5316?	ETC	获取价格	PMC-1990822 SPECTRA-4x155 Telecom Standard Product Data Sheet [1.77 MB]
PM5316-BGI	MICROSEMI	获取价格	Support Circuit, 1-Func, CMOS, PBGA520, 40 X 40 MM, 1.54 MM HEIGHT, 1.27 MM PITCH, SBGA-52
PM5316-BI	PMC	获取价格	SONET/SDH Payload Extractor/Aligner(4 x 155 Mbit/s)

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