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PM5309

TBS-2488 Backplane Interface & Cross-Connect; Provides one low-speed parallel TelecomBus interface operating at 32 bits x 77.76 MHz\nProvides three high-speed multi-rate serial backplane interfaces\nSupports CLOS and memory-based switch fabric systems\nSupports linear, UPSR, and BLSR protection strategies\nImplements a 10G memory switch fabric with STS-1/AU-3 switching granularity in a single device\nSupports non-blocking anycast switching between any of the serial or parallel interfaces\nProvides two pages of connection memory with software and hardware controlled hitless page swaps at frame boundaries\nProvides integrated delay management that allows for arbitrary SONET/SDH frame alignments on each ingress serial link\nSupports three RASIO 3G high-speed serial backplane interfaces for interfacing with SONET/SDH cross-connects, framers, mappers, and other TBS-2488 devices\nEach high-speed serial backplane interface is capable of independent operation at 4x622 Mbit/s scrambled NRZ SONET/SDH, 4x777 Mbit/s Serial TelecomBus, or 1x2488 Mbit/s scrambled NRZ SONET/SDH\nSupports one 32-bit or four 8-bit 77.76 MHz TelecomBus interfaces to interface with parallel TelecomBus framers and mappers\nIntegrated pointer interpreter reduces complexity of external framers and mappers by asserting payload, J0, and J1 indications on the outgoing TelecomBus interface\nAllows insertion and extraction of TOH bytes through a dedicated low speed serial interface\nLow power 1.2 V CMOS core with 2.5 V or 3.3 V CMOS/TTL selectable digital I/O\nGeneric 16-bit microprocessor bus interface and full suite of interrupts for configuration, control, and status monitoring;

The PM5309 TBS-2488 is a high performance backplane interface and cross-connect solution for 2.5G line cards in SONET/SDH systems.\n\n Applications? Multi-service Provisioning Platforms? SONET/SDH Digital Cross-connects? SONET/SDH Add/Drop and Terminal Multiplexers\n\n\n\n \n\n

PM5309

Multi-rate Telecom Backplane SERDES for 2.5 Gbit/s Interconnect

FEATURES ?Highperformancebackplaneinterfaceandcross-connectfor2.5GlinecardsinSONET/SDHsystems. ?Providesonelow-speedparallelTelecomBusinterfaceoperatingat32bitsx77.76MHz. ?Providesthreehigh-speedmulti-rateserialbackplaneinterfaces. ?SupportsCLOSandm

PM5309-FEI

包裝：托盤 功能：SONET/SDH 類別：集成電路（IC） 電信 描述：IC TELECOM INTERFACE

SM5309A

3-channelVideoBufferwithBuilt-inwidebandLPF

SM5309B

3-channelVideoBufferwithBuilt-inwidebandLPF

SV5309

StandardDefinitionVideoFilterDriver