RM7935/RM7965 64-bit Microprocessors with Integrated L2 Cache and EJTAG

Corporate Head Office:

PMC-Sierra, Inc.

Mission Towers One

3975 Freedom Circle

Santa Clara, CA, 95054, U.S.A.

Tel: 1.408.239.8000

Fax: 1.408. 492.1157

PMC-2030350 (R4) © Copyright PMC-Sierra, Inc. 2003–2006. All

rights reserved. For a complete list of PMC-Sierra’s trademarks , visit

www.pmc-sierra.com/legal/. Other product and company names

mentioned herein may be the trademarks of their respective owners.

For corporate information, send email to: info@pmc-sierra.com.

All product documentation is available on our web site at:

www.pmc-sierra.com.

Operations Head Office:

PMC-Sierra, Inc.

100-2700 Production Way

Burnaby, BC V5A 4X1 Canada

Tel: 1.604.415.6000

Fax: 1.604.415.6200

PACKAGING

•

RM7935 is available in a 128-pin enhanced exposed pad (eePad)

package (20 x 20 mm), pin-compatible with the RM5231A and

RM7035C exposed pad products.

•

RM7965 package options:

•

256-pin TBGA package, 27 x 27 mm, pin compatible with

RM7065A and RM7065C TBGA products.

•

216-pin enhanced exposed pad (eePad) package,

24 x 24 mm, pin compatible with the RM5261A and RM7965C

exposed pad products.

DEVELOPMENT TOOLS

OPERATING SYSTEMS

•

Linux

•

VxWorks

EJTAG EMULATORS

•

Wind River

•

Corelis

EVALUATION BOARDS

•

Momentum Computer

•

Marvell Semiconductor

COMPANION CHIPS

•

Marvell Semiconductor: (MV-64340, GT-64240)

APPLICATIONS

•

Voice Gateways

•

Multi-Service Access Platforms

•

DSLAMs/Access Concentrators

•

Remote Access Switches

•

Web Switches

•

Layer 3 Switches

•

Backbone Switches/Routers

•

RAIDs

•

Set Top Boxes

•

Networked Printers

•

Cellular Base Stations

TYPICAL APPLICATIONS

32-bit

Boot-Flash

Flash

Disk

Watchdog,

Registers

Data

Buffer

ITE

IT-8172G

or

ASIC

SDRAM

32-Bit

100 MHz

32-Bit

100 MHz

RM7935

PCI-to-PCI

Bridge

GbE MAC

GbE MAC

PCI Bus

32-bit @ 33 MHz

32-bit

32-bit

32-bit

8-bit

Dual UART

64-bit

Boot-Flash

Flash

Disk

Watchdog,

Registers

Data

Buffer

Marvell

MV-64340

or

ASIC

DDR

SDRAM

64-Bit

183 MHz

64-Bit

200 MHz

RM7965

PCI-to-PCI

Bridge

GbE MAC

GbE MAC

PCI-(X) Bus

2x32/64-bit @ 66 MHz

32-bit

32-bit

2x64-bit

8-bit

Dual UART