S19202CBI30 Applied Micro Circuits Corporation, S19202CBI30 Datasheet

S19202CBI30

Manufacturer Part Number

S19202CBI30

Description

Manufacturer

Applied Micro Circuits Corporation

Datasheet

1.S19202CBI30.pdf (2 pages)

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GANGES

STS-192 SONET/SDH FRAMER AND POS/ATM MAPPER

• Supports a single STS-192/STM-64 or quad STS-48/STM-

• Terminates and generates SONET/SDH section, line, &

• Supports independent loop timing when in quad STS-48/

• Supports protection switching (APS) between two Ganges

• Provides an Optical Internetworking Forum (OIF) SFI-4

• Provides a 64-bit, 200 MHz FlexBus 4 system interface

• Support mixed ATM and POS data termination, config-

• 16-bit synchronous microprocessor interface for configura-

• Packaged in a 624-pin CBGA.

• Implemented in .18 micron, 1.8V and 2.5V technology.

• Supports full duplex mapping of ATM cells or packets for a

Features

TX_DATA_OUT[15:0]

16 line interfaces on the line side and on the protection

port. Each STS-48/STM-16 can support a concatenated

payload or can be channelized down to STS-12c/AU-4-4c.

path layers on the line side and APS port, with transport/

section E1, E2, F1 and DCC overhead interfaces in both

transmit and receive directions.

STM-16 mode.

devices or between two fiber optics modules

compliant 622.08 MHz, 16-bit bus LVDS interface on the

line side in both the TX and RX directions.

that supports the transfer of either packets or ATM cells.

urable on a per-tributary basis

tion, control, and status monitoring.

single STS-192c/AU-4-64c, four STS-48c/AU-4-16c or six-

teen STS-12c/AU-4-4c SONET/SDH payloads.

TX_CLK_OUT[1:4]

RX_DATA_IN[15:0]

RX_CLK_IN_[1:4]

S19202 Block Diagram

LOC

DET

LBK

SEL

TOH INSERT

TOH EXTRACT

FRGEN

TOH

FRMR

MON.

FRTX

PROT TX

FR GEN x4

RX PROT

MUX

FRM x4

SEL

INTERPRETER

POINTER

GENERATOR

SPE/VC

AMCC

x16

The Ganges IC is a highly integrated VLSI device that pro-

vides full duplex mapping of Packets or ATM cells into

SONET/SDH payloads at rates up to 9.95Gb/s.

Ganges provides full section and line overhead processing

for either a single STS-192/STM-64, or four STS-48/STM-16.

It supports framing, scrambling and descrambling, alarm sig-

nal insertion and detection, and bit interleaved parity (B1/B2)

processing. It also provides path overhead processing for

STS-192c/AU-4-64c, STS-48c/AU-4-16c or STS-12c/AU-4-

4c SONET/SDH payloads and includes bit interleaved parity

(B3) processing.

The automatic protection switching (APS) port of the Ganges

supports generation and termination of SONET/SDH section

and line, as well as TOH insertion and extraction. This allows

inter-device protection switching between two Ganges

devices or intra-device protection between two fiber optics

modules.

The Ganges is SONET/SDH standards compliant with

Bellcore GR-253, ITU G.707, and ANSI T1.105 -1995.

Applications

MICROPROCESSOR I/F

General Description

• Core ATM switches and IP Routers (POS)

• ATM, POS and Frame Relay line cards in Edge and Metro

• Direct Mapping of any traffic type in SONET/SDH STS-192/

Switches

STM-64 and STS-48/STM-16 payloads

Product Brief Revision 3.1 - January 2002

GENERATION

MONITOR

POH

JTAG

x16

HDLC /ATM

Proc

Part Number - S19202CBI30

x16

Production Release Information - The information con-

tained in this document is about a product in its fully tested

and characterized stage. All features described herein are

supported. Contact AMCC for updates to this document and

the latest product status.

PRODUCT BRIEF

ATM/POS

SYSTEM

ATM/POS

INTRFC/

SYSTEM

INTRFC/

FIFO

x16

STX_DATA_IN[63:0]

SRX_DATA_OUT[63:0]

Control

Related parts for S19202CBI30

S19202CBI30 Summary of contents

Page 1

... SPE/VC POH GENERATOR GENERATION SEL x16 x16 MONITOR S POH E POINTER L x16 INTERPRETER x16 RX PROT JTAG FRM x4 AMCC Part Number - S19202CBI30 PRODUCT BRIEF SYSTEM INTRFC/ Control ATM/POS / HDLC /ATM STX_DATA_IN[63:0] FIFO x16 Proc x16 SYSTEM SRX_DATA_OUT[63:0] INTRFC/ HDLC /ATM Proc ATM/POS x16 ...

Page 2

... STS-192 four STS-48/STM-16 SONET/SDH Line. This includes TOH add/drop as well section and line monitor- ing. This APS port can directly interface to a fiber optics module or to the APS port of a mate S19202CBI30. ATM Processing When configured ...

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