s4805 Applied Micro Circuits Corporation (AMCC), s4805 Datasheet

s4805

Manufacturer Part Number

s4805

Description

Sonet/sdh Sts-48/stm-16 Framer/pointer Processor

Manufacturer

Applied Micro Circuits Corporation (AMCC)

Datasheet

1.S4805.pdf (3 pages)

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DANUBE

SONET/SDH STS-48/STM-16 Framer/Pointer Processor

Multiplex Direction:

FINAL/PRODUCTION RELEASE Information - The information contained in

this document is about a product in fully tested and charactherized phase. All

features described herein are supported. Contact AMCC for updates to this

document and the latest product status.

• SONET/SDH Mux/Demux, Transport Overhead Terminating

• Serial STS-12/STM-4 and STS-3/STM-1 interfaces.

• Provisionable as SONET or SDH on a per line basis.

• Provisionable as SOH/LOH pass-through or termination/regen-

• Built-in 192x48 cross-connects for STS-1 level cross-connec-

• Compliant with Bellcore GR-253, ITU G.707, and ANSI T1.105

• Supports parallel STS-48/STM-16 or serial 4xSTS-12/STM-4

• Provides a single STS-48/STM-16 output.

• Pointer Processors for all valid input combinations of STS-48c/

• Non-intrusive TOH monitoring for all inputs: STS-48, 4xSTS-12

• Provisionable pointer processor bypass available for STS-48 to

Transceiver and Pointer Processors for STS-48/STM-16 and

up to 4 x STS-12/STM-4 or 16 x STS-3/STM-1s.

eration device.

tion or add/drop, in both Mux and Demux directions.

-1995 standards.

or serial 16xSTS-3/STM-1 inputs.

AU-4-16c, STS-12c/AU-4-4c, STS-3c/AU-4, or STS-1/AU-3

signals.

or 16xSTS-3.

STS-48 operation (through-timing). Both a full bypass (no

frame regeneration) as well as a pointer processor bypass

(frame regeneration can be enabled) are provided.

Low Speed

Interface

DX_LSDATA_OUT[1,5,9,13]

DX_LSCLK_OUT_[1,5,9,13]

DX_LS_PDATA_OUT[1:16]

MX_LSDATA_IN[1,5,9,13]

MX_LS_PDATA_IN[1:16]

MX_LSCLK_IN[1,5,9,13]

DX_LS PCLK_OUT

MX_LS_PCLK_IN

DX_REFCLK_IN

Empowering Intelligent Optical Networks

DEMUX

DROP

TOH

Figure 1: Block Diagram

POINTER

INSERT

PROC.

TOH

Demultiplex Direction:

• TOH can be either terminated/regenerated, or transparently

• For multiplex applications (4xSTS-12 or 16xSTS-3), the TOH

• STS-48 frame regeneration on output side. Provisionable pass-

• Supports a single STS-48/STM-16 input.

• Provides parallel STS-48/STM-16, serial 4xSTS-12/STM-4 or

• Pointer Processor for all valid input combinations of STS-48c/

• Non-intrusive STS-48/STM-16 TOH monitor.

• Provisionable pointer processor bypass available for STS-48 to

• TOH can be either terminated/regenerated, or transparently

• STS-48/STS-12/STS-3 frame regeneration on output side. Pro-

Demux

MICROPROCESSOR I/F

passed-through device on a per-function basis, in both

through-timing and pointer processor applications.

for the lower speed tributaries is passed-through in the unused

bytes of the outgoing STS-48 signal.

through or regeneration of defined TOH bytes.

serial 16xSTS-3/STM-1 outputs.

AU-4-16c, STS-12c/AU-4-4c, STS-3c/AU4, or STS-1/AU-3 sig-

nals.

STS-48 operation (through-timing). Both a full bypass (no

frame regeneration) as well as a pointer processor bypass

(frame regeneration can be enabled) are provided.

passed-through the device on a per-function basis, in both

through-timing and pointer processor applications.

visionable pass-through or regeneration of defined TOH bytes.

Mux

Direction

POINTER

Direction

PROC.

INSERT

TOH

Part Number S4805CBI11, Revision 1.5, January 2003

FRGN48

FRAM48

TOH DROP

INSERT

TOH

DX_HS_155FRM_IN

DX_HS_155CLK_IN

DX_HS_155DATA[1:15]

DX_HS_622DATA_IN[1:4]

DX_HS_622CLK_IN

MX_HS_155DATA_OUT[1:16]

MX_HS_622DATA_OUT[1:4]

MX_HS_155CLK_OUT

MX_HS_622CLK_OUT

High Speed

Interface

Product Brief

Related parts for s4805

s4805 Summary of contents

Page 1

... Direction POINTER PROC. TOH INSERT POINTER DEMUX PROC. Demux Direction TOH 4 4 INSERT Empowering Intelligent Optical Networks Product Brief Part Number S4805CBI11, Revision 1.5, January 2003 High Speed Interface TOH INSERT MX_HS_155CLK_OUT MX_HS_155DATA_OUT[1:16] FRGN48 MX_HS_622CLK_OUT MX_HS_622DATA_OUT[1:4] DX_HS_155FRM_IN DX_HS_155CLK_IN DX_HS_155DATA[1:15] FRAM48 DX_HS_622CLK_IN DX_HS_622DATA_IN[1:4] ...

Page 2

... High-Speed Interface On the high-speed side, in both the mux and demux directions, the S4805 supports either a 16-bit wide, 155 Mb 4-bit wide, 622 Mb/s STS-48/STM-16 signal. Controller Interface A high-speed microprocessor interface is provided for configura- tion and monitoring ...

Page 3

... DANUBE SONET/SDH STS-48/STM-16 Framer/Pointer Processor Typical Application: S4805 in 2.488 Gb/s SONET/SDH Add/Drop Multiplexer Application SerTxD± Fiber Optic OC-12 XCVR RxD± FO Signal SerTxD± Fiber Optic OC-12 XCVR RxD± FO Signal SerTxD± Fiber Optic OC-12 XCVR RxD± FO Signal SerTxD± Fiber Optic ...

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