MSP
Description
MSP5000 Multi-Service Processor
Released
MSP for Multi-Service Platforms and Intelligent IADs www.
DataSheet4U.
com
GENERAL
Today’s networks must support multiservice applications such as combined packetized voice and data while maintaining service level agreements.
The challenge is to design products that meet customer expectations for quality without the need for expensive processors or complicated software.
The MSP5000 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 MSP5000 is an ideal solution for IADs, IP PBX's, and Multi-Service Access Devices (MSAD).
As shown below, it includes a MIPS CPU, two 10/100 Ethernet MACs, a Security Engine, a Voice Engine, and a Packet Engine.
Because the MSP5000 eliminates the need for a separate processor, DSP, and a security chip, it provides a new level of price/performance for IADs and MSADs.
The MSP5000 has a unique system architecture that provides wire-speed performance.
This architecture includes a powerful MIPS CPU, a 3.
2 Gbit/s bus, and intelligent context aware DMA engines.
Together, this results in an extremely cost effective CPE solution that includes security.
To reduce time-to-market, PMC-Sierra offers comprehensive support for the MSP5000, including evaluation boards, software, application engineering support, training, and documentation that together accelerate the product development process.
In addition, the MSP5000 supports Linux, VxWorks, or custom operating systems.
ADVANTAGES
• Built-in quality of service • Support for up to 20 voice channels on a single chip • Support for voice over TDM, VoIP, and VoATM • Support for multiple simultaneous CODECs • High performance systems architecture with on-chip VPN acceleration • Flexible WAN interfaces • Significant cost reduction through integration of multiple processors and discrete parts on a single chip • Support for VxWorks and Linux
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