MSP2015 Multi-Service Processor Released MSP for VoIP Gateways and Phones, Wired and Wireless GENERAL The MSP2015 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 MSP2015 is an ideal solution for VoIP Gateways and wireless IP Phones. As shown below, it includes a MIPS CPU, three 10/100 Ethernet MACs, TDM interface, and a PCI interface. The MSP2015 provides a new level of price performance for VoIP Gateways and wireless IP phones. Because the MSP2015 eliminates the need for a separate processor, voice processing DSP, and multiple Ethernet MACs, systems can now be built with fewer chips at a very affordable price point. results in an extremely cost effective VoIP solution. Integration of 802.11a, b, and g wireless LANs is easily facilitated through the PCI interface. To reduce time-to-market, PMC-Sierra offers comprehensive support for the MSP2015, including evaluation boards, software, application engineering support, training, and documentation that together accelerate the product development process. In addition, the MSP2015 supports Linux, VxWorks, or custom operating systems. The MSP2015 has a unique systems architecture that provides wire-speed performance. This architecture includes a powerful MIPS CPU, a 4.25 Gbps bus, 16KB Scratchpad, and intelligent context aware DMA engines. Together, this FEATURES The MSP2015 Multi-Service Processor offers the following advantages: • Cost effective VoIP solutions • Versatile PCI and ELB Buses • Support for Global IP Sound technology • 3 10/100 Ethernet MACs • Flexible GPIo architecture to easily support keypad scan • High performance systems architecture • Significant cost reduction through integration of multiple processors and discrete parts on a single chip • Architecture that scales to voice and data applications • Easy porting of customer and third party software and protocol stacks APPLICATIONS • • • • 1- and 2-port VoIP Gateway, Wired and Wireless IP Phones, Wired and Wireless TDM Ethernet Bridge BLOCK DIAGRAM MSP2015 SLIC/CODEC or Audio CODEC PCI TDM USB External Local Bus 10/100 MAC WAN 10/100 MAC LAN 10/100 MAC LAN Console SDRAM UART Memory Controller High Performance MIPS32 4Km 4.25 Gbit/s Multi-Service Bus (MS Bus) 802.11 Two-Wire Display SPI/MPI Serial GIPO I/O Scratch Pad PMC-2041688 Issue 1 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE © Copyright PMC-Sierra, Inc. 2004 All rights reserved. MSP2015 Multi-Service Processor MSP for VoIP Gateways and Phones, Wired and Wireless ELECTRICAL • Supports VLAN tagging MEMORY CONTROLLER • 276 pin PBGA • Vcc 3.3V I/O, 1.8V core • Power consumption 1.3W VOICE INTERFACE • Glueless interface to 256 MB of SDRAM • Glueless interface to 32 MB of flash • TDM Interface SYSTEM PROCESSOR • High performance MIPS32 4Km processor at: • 170 MHz - 1 ch VoIP GW • 200 MHz - 2 ch VoIP GW • 16 KB instruction cache, 16 KB data cache • 16 KB Scratchpad ULTRAFAST MULTI-SERVICE BUS (MS BUS) • Peak bandwidth of 4.25 Gbps • True parallel processing SOFTWARE • PCI interface (32-bit, 33 MHz) • PCI V2.1 and V2.2 compatible • Flexible external local bus interface • Up to 25 MBps data throughput DEVELOPMENT TOOLS SYSTEM CONTROL • Four interrupt inputs • 55 GPIOs • MIPS timer, 2 system timers, and watchdog timer • Block copy engine MISCELLANEOUS INTERFACES LAN INTERFACE • 3 Independent 10/100 Ethernet MACs • MII/RMII Head Office: PMC-Sierra, Inc. 8555 Baxter Place Burnaby, B.C. V5A 4V7 Canada Tel: 1.604.415.6000 Fax: 1.604.415.6200 HIGH PERFORMANCE SYSTEM BUSES • 2 UARTs • SPI/MPI • Two-wire serial To order documentation, send email to: [email protected] or contact the head office, Attn: Document Coordinator • APIs: MACs, VoIP, and Block Copy • Board support package • Support for Linux and VxWorks • Evaluation boards • Third party tool chains THIRD PARTY SUPPORT • Voice Processing • GIPS - Global IP Sound - NetEq • RADVISION - H.323, SIP, MGCP • EJTAG Debuggers • EPI - MAJIC probe • WindRiver - visionICE II All product documentation is available on our web site at: http://www.pmc-sierra.com For corporate information, send email to: [email protected] PMC-2041688 (R1) © 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