C5NPD0-DS中文資料恩智浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書

Feature

Complete programmability

? Programmability at all levels of the protocol stack: Layers 2-7

? Examples of C-5 enabled systems:

– Multiservice Access Platforms (MSAPs)

– Optical edge switch/routers

– IP Gigabit/Terabit routers

– WAN Customer Premises Equipment (CPE)

– Load balancing web server switches

Simple programming model

? C/C++ programmable

? Standard instruction set

? Standard Applications Programming Interface (C-Ware APITM)

? Comprehensive C-WareTM Software Toolset (easy to program, debug, and tune

applications)

Maximum system flexibility

? Software implementation of functions from physical interfaces through switching

fabric support

? Reprogram to support new functionality and ratified standards, improving your

time-in-marketTM metric

? Deliver new services to market through simple software upgrades — no forklift

Massive processing power

? Operating frequencies: 166MHz, 200MHz, and 233MHz

? 5Gbps of bandwidth (for non-blocking throughput)

? More than 3,000MIPs of computing power (for adding services throughout the

protocol stack)

? Up to 15 million packets per second transmitted at wire speed

? 17 programmable RISC Cores (for cell/packet forwarding)

? 32 programmable Serial Data Processors (for processing bit streams)

? Up to 133 million table lookups per second

? Three internal buses for 60Gb of aggregate bandwidth

High functional integration

? 838 pin Ball Grid Array (BGA) package

? 16 Channel Processors including:

– Embedded OC-3c, OC-12, OC-12c SONET framers

– Programmable MAC interface

– RISC Cores

– Programmable pin PHY interfaces

? Embedded coprocessors for table lookup (classification), buffer memory (payload

control), and queue management (CoS/QoS implementation)

? Dedicated Fabric Processor and port

? Embedded RISC Executive Processor

? Integrated 32bit/66MHz PCI bus

Stable programming interfaces

? Supports generic communications programming interfaces to simplify programming

and allow future reuse of code across generations of the processor

? Network Processing Forum (NPF), (formerly CPIX), Charter member

Third-party support

? Support for virtually any third-party protocol stack, PHY or fabric interface, and

industry standard tools

? Smart Networks Alliance Program ensures a wide range of verified solutions