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Networking ASSP Solutions

Networking ASSP Solutions
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MB87M2181 Ethernet over SDH/SONET System-on-chip for hybrid SDH/SONET and data applicationsՕInterfaces: > 4 x Multi-rate STM-1/OC-3,STM-4/OC-12 > Օ 4 x E1/DS1 and TC-bus > 4 x 10/100/1G EthernetՕSynchronisation E1/DS1VC-4/STS1 and VC-12/VC-3/VT-1.5 cross-connectsՕ4 virtual concatenation groups with LCAS and differential delay compensationGFP,LAPS and PPP mapping ofEthernet framesՕSDH/SONET/Ethernet performance monitoring and alarmingFlow control,rate controlՕIntegrated timing functions,HDLC controller and CPU interface > The reference board featuring Fujitsu's MB87M2181 and Switchcore CXE2139 devices:a compact solution for service aware Ethernet over SDH/SONET applications. Description Todays and next generation telecom networks have to combine the flexibilty ofpacket-based technologies with highly reliable transport systems.The Ethernet-based packet systems can provide service aware networks that allow different priorities for different traffic types.The reliable transport of the data is ensured by TDM-based carrier-class networks according to PDH,SDH/SONET and OTN standards.Therefore,Fujitsu Microelectronics Europe (FME),togetherwith partners,enhances its networking solutions portfolio, focusing on providing complete,verified and interoperable system solutions for next generation access,aggregation and metropolitan core network applications.To provide first class silicon,software and support,FMEestablished long-term strategic partnerships with leading solutions providers for the telecom industry like Switchcore, developing Ethernet-based integrated network devices for data switching and AimValley,providing systems and services for telecommunication and data communication applications.These partnerships,in combination with FujitsuҒs outstandingposition as a networking ASSP provider,enable FME customers to cover a wide range ofapplications utilising out- of-the-box solutions,starting with end-users equipment such as WiMAX MB87M3550 WiMAX 802.16-2004 Certified interoperabilityՕHigh performance OFDM (256 FFT,64 QAM) based transmissionMetropolitan orientation,later improved mobility (16e)ՕCompliance with IEEE 802.16-2004 standard specificationOne device to support SS and BSՕData encryption in hardwareLMAC provided as firmwareՕIndustry-standard processors: > ARM9 based for SS/CPE type ofapplications > Օ External PowerPC for BS type ofapplications MB86H22B SmartMPEG decoder MPEG2 video ISO/IEC 13818-2 (MP@ML...SP@ML)ՕMPEG audio layer 1/2Universal processor interface (IDE,NAND/NOR flash & common interface)ՕTwo transport stream decoders (decoding/recording) including two DVB descramblersFlexible MPEG video resizing (factor 1/16 to 2)ՕDisplay controller with up to 4 true colour graphic or CLUT layers (total 6 layers)Ambient temperature range:-40 to +85հC or 0 to +70CЕPower consumption:typ.700mW (Standby:100mW) > TM CPEs up to metro and core network systems.With this unique combination ofcarrier-class Ethernetswitching,highly reliable SDH/SONET-based transport and interfacing technology and latest WiMAX compliant wireless, telecom systems providers can deliver content-aware quality of service over traditional backbone infrastructures. > 1 size="-1">

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