Head Office:

PMC-Sierra, Inc.

8555 Baxter Place

Burnaby, B.C. V5A 4V7

Canada

Tel: 1.604.415.6000

Fax: 1.604.415.6200

Single Chip 96-Port STS-1/STM-0 Cross-Connect

To order documentation,

send email to:

document@pmc-sierra.com

or contact the head office,

Attn: Document Coordinator

PMC-2030715(R2)

© Copyright PMC-Sierra, Inc. 2004. All

rights reserved. August 2004.

For a complete list of PMC-Sierra’s

trademarks and registered trademarks,

visit: http://www.pmc-sierra.com/legal/

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

PM5377 TSE 240

All product documentation is available

on our web site at:

http://www.pmc-sierra.com

For corporate information,

send email to:

info@pmc-sierra.com

• Provides 13 software configurable

delay registers for delay management

blocks 1 through 13 to allow arbitrary

alignment of egress frames to the

device frame timing when DMO is

allocated to an egress port or group of

ports.

PROTECTION SWITCHING

• Implements Message Assisted

Protection Switching (MAPS) enabling

hardware based protection decisions

and switching.

GENERAL

• RASIO 3G high-speed serial ingress

and egress links.

• Low-power 1.2 V CMOS core logic

with 2.5V digital outputs and 3.3V

tolerant 2.5V digital inputs.

• 1152-pin FCBGA, 35 x 35 mm.

• Driven by a 155.52 MHz reference

clock.

• Provides a standard five signal IEEE

1149.1 JTAG test port for boundary

scan board test.

• Provides a generic 16-bit

microprocessor bus interface for

configuration, control, and status

monitoring.

• 23 W typical power consumption when

all features and links @ 2.488 Gbit/s

are enabled and active.

APPLICATIONS

• SDH/SONET ADM

• MSPP

• Terminal Multiplexers

• Digital Cross-Connects

TYPICAL APPLICATION

PM5377

TSE 240

PM5326

ARROW 2x192

PM5329

ARROW 24xFE

PM5326

ARROW 2x192

PM5324

ARROW 1x192

PM5333

ARROW 8xFE

Generic

Function

ESSI

ESSI links

2.5G or

622M

VT switching subsystem

p

w

PM5370

WSE 40

PM5369

TUPP 9953

24x 10/100 Ethernet

8x 10/100 Ethernet

2x OC192/STM64

or

8x OC48/STM16

2x OC192/STM64

or

8x OC48/STM16

1x OC192/STM64

or

4x OC48/STM16

PM5369

TUPP 9953

PM5369

TUPP 9953

PM5369

TUPP 9953

PM5307

TBS 9953

PM5317

SPECTRA

9953

1x OC192/STM64

or

4x OC48/STM16

PM5309

TBS 2488

PM5315

SPECTRA

2488

1x OC48/STM16

or

4x OC12/STM4