MSP4000 Multi-Service Processor Released MSP for VoIP Gateways with Integrated Secure Router GENERAL The MSP4000 belongs to a full family of Multi-Service Processors designed to meet the performance, QoS, and security needs of communications equipment used within the customer premise. The MSP4000 is ideal for designing VoIP Gateways for small businesses, professional telecommuters, and branch offices. The MSP4000 is a highly affordable solution for up to eight ports of derived voice. This Multi-Service Processor provides a migration path from legacy IAD voice services using time division multiplexing over T1 services to next generation voice over broadband services. of firewall applications and provides an additional Ethernet MAC for a dedicated DMZ port. An integrated encryption engine enables high-performance VPN services expected by telecommuters and remote offices. To reduce time-to-market, PMC-Sierra offers comprehensive support for the MSP4000, including evaluation boards, software, application engineering support, training, and documentation that together accelerate the product development process. In addition, the MSP4000 supports Linux, VxWorks, or custom operating systems. ADVANTAGES • Single platform for both data and voice solutions • Support for high performance VPNs • Significant cost reduction through integration of multiple processors and discrete parts on a single chip • Support for VxWorks and Linux APPLICATIONS • VoIP Gateway • IADs The MSP4000 is also designed to meet the performance requirements BLOCK DIAGRAM MSP4000 External Local Bus Console Serial UART/SCC SDRAM Memory Controller High Performance MIPS32 4Km 3.2 Gbit/s Multi-Service Bus (MS Bus) Flash/USB 10/100 MAC LAN 10/100 MAC WAN 10/100 MAC DMZ SPI/MPI SLIC/SLACs Real Time Clock Voice Engine Security Engine TDMs PMC-2041690 Issue 2 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE Phones, PBX © Copyright PMC-Sierra, Inc. 2004 All rights reserved. MSP4000 Multi-Service Processor MSP for VoIP Gateways with Integrated Secure Router ELECTRICAL SECURITY ENGINE • 350 pin PBGA • Vcc 3.3V I/O, 1.8V core • Power consumption 1.5W • Hardware accelerator for DES, 3DES, MD5, and SHA-1 • 32 Bit true random number generator • IPSec compliant SYSTEM PROCESSOR • High performance MIPS32 4Km processor at 150 MHz • 16 KB instruction cache, 16 KB data cache ULTRAFAST MULTI-SERVICE BUS (MS BUS) • Peak bandwidth of 3.2 Gbit/s • True parallel processing • Prioritized access • Eight interrupt inputs • GPIOs • MIPS timer, two system timers, and watchdog timer • Block copy engine • Flexible external local bus interface • Up to 12 MBit/s data throughput MISCELLANEOUS INTERFACES VOICE ENGINE • LSI ZSP processor at 100 MHz • 80 KB instruction, 64 KB data on-chip SRAM • ADPCM hardware accelerator TELEPHONY INTERFACE • Dual TDM interfaces each capable of 128 full duplex channels • Adaptive or WAN reference clocking • Glueless interface to SLACs/T1/E1 framers • Glueless interface to SPI/MPI LAN INTERFACE • Three Independent 10/100 Ethernet MACs • Supports VLAN tagging and DMZ Head Office: PMC-Sierra, Inc. 8555 Baxter Place Burnaby, B.C. V5A 4V7 Canada Tel: 1.604.415.6000 Fax: 1.604.415.6200 SYSTEM CONTROL • • • • UART SCC SPI/MPI Two-wire serial • Voice activity detection and comfort noise • Channel cross-switch and conferencing • Gain control • Jitter buffer • Adaptive clocking SOFTWARE • APIs: Voice engine, MACs, Security engine, and Block Copy • Sample drivers to support SLIC/SLAC on the EVM board CERTIFICATIONS • NIST certification for security algorithms (FIPS 46-3, 81, and 180-1) DEVELOPMENT TOOLS • Support for Linux and VxWorks • Evaluation boards MEMORY CONTROLLER THIRD PARTY SUPPORT • Glueless interface to 128 MB of SDRAM • Glueless interface to 32 MB of flash • Security Applications • Ashley Laurent - Broadway Engine • INTOTO - iGateway • SofaWare Technologies Safe@Office • Voice Processing • GIPS - Global IP Sound - NetEq • RADVISION - H.323, SIP, MGCP • EJTAG Debuggers • EPI - MAJIC probe • WindRiver - visionICE II VOICE PROCESSING • • • • • • • G.711, G.726, G.729a/b, G.723.1 G.168 echo cancellers G.711-Fax, fax/modem tone detection T.38 Fax relay DTMF generation/detection Call progress generation Caller ID To order documentation, send email to: [email protected] or contact the head office, Attn: Document Coordinator All product documentation is available on our web site at: http://www.pmc-sierra.com For corporate information, send email to: [email protected] PMC-2041690 (R2) © Copyright PMC-Sierra, Inc. 2004. All rights reserved. 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