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2004-01-19 Zarlink TDM/TSI switches suit wireless networking equipment
Zarlink Semiconductor has launched what it claims as the industry's most fully featured TDM/TSI switch family for wireless networking equipment.
2003-03-21 Zarlink TDM switch targets voice systems
Zarlink Semiconductor Inc. has launched a low-bandwidth, TDM voice communications switching platform based on 512-channel chips.
2003-11-11 Zarlink TDM family eases board-level design
The company has launched a family of mid-density TDM switching devices that simplifies board-level design.
2002-03-18 Zarlink TDM chip switches 8,192-by-8,192 channels
Designed for next-generation networking equipment, the MT90871 non-blocking TDM chip provides the same capacity as four conventional 4,096-by-4,096 channel switching chips.
2002-09-06 Zarlink processor allows TDM switch replacement
Zarlink Semiconductor is developing a carrier-quality network access processor that can solve capacity bottlenecks in access equipment by allowing Ethernet switches to replace traditional TDM switching backplanes.
2002-10-18 Zarlink packet processors transport TDM via Ethernet
The MT90880/1/2/3 packet processors support Ethernet backplanes and transport high volumes of TDM access service.
2001-05-11 TMS320C6000 McBSP as a TDM highway
This application note describes how the multi-channel buffered serial ports (McBSP) in Texas Instruments' TMS320C6000 DSPs are used to communicate on a TDM data highway.
2005-02-17 T1/E1/J1 transceiver includes cell/packet/TDM interface
Dallas Semiconductor released what it claims as the only multiport T1/E1/J1 transceiver available with a cell/packet/TDM interface.
2004-01-16 Stretch TDM network to meet next-gen needs
Time-slot interchangers have morphed into a vital, low-cost means of extending TDM networks to meet increasing performance demands.
2006-05-26 Solution is designed for TDM circuit emulation
TranSwitch Corp. announced the PacketTrunk-4 Plus, a single-chip solution for implementing standards-compliant circuit emulation service (CES) interfaces and systems.
2008-01-25 Processor eases shift from TDM to VoIP MSANs
Mindspeed Technologies has introduced a family of highly-integrated VoIP processors that enable the migration of copper loop voice access networks from traditional Class-5 TDM equipment to next-generation VoIP MSANs.
2002-12-04 Implementing GTLP drivers for 32Mbps TDM backplanes
This article describes a simple circuit that may be used to connect the 32Mbps streams from Zarlink's high-density switches.
2002-12-04 Implementing GTLP drivers for 32Mbps TDM backplanes
This application note describes a simple circuit that may be used to connect the 32Mbps streams from Zarlink's high-density switches such as the MT90869 (16K x 16K) and the MT90870 (12K x 12K) to a backplane bus through a LVTTL-GTLP level converter.
2002-06-20 Gigabit Ethernet multiplexer using TDM technique
This application note describes the development of the GMX-1002 and GMX-1004, which multiplex two or four Gigabit Ethernet streams by using TDM.
2001-08-27 Filtering TDM data using the GC2011 digital filter chip
This application note describes how to simultaneously filter four or eight sampled signals in a single GC2011 digital filter chip.
2005-02-28 ECI enables carriers to provide direct TDM services via broadband network
ECI announced the expansion of its Hi-FOCuS family to include next-generation voice capabilities utilizing a single broadband platform.
2004-06-24 Corrigent builds MPLS, TDM modules for RPR system
Corrigent Systems announced that its CM-100 resilient packet ring ADM can now directly interwork with a multiprotocol label switching backbone.
2003-08-15 Applications of the MT9088x family TDM to PCI bridge
This application note discusses how to use the MT9088x to implement a TDM to PCI bridge.
2003-08-15 Application and operation of the MT90224 TDM ring
This application note discusses the application and operation of TDM ring.
2001-05-11 A TDM interface for the TMS320C54x DSP
This application note describes the hardware logic required to interface the buffered serial port of the TMS320C54x DSP to a T1/E1-type serial bus.
2002-09-13 Zarlink SAR ICs integrate PLL, SRAM
Zarlink Semiconductor has announced the immediate availability of what they claim to be the industry's two most highly integrated AAL1 segmentation and reassembly chips for TDM-to-ATM conversion.
2002-09-13 Xilinx FPGAs power AcceLight switches
AcceLight Networks has selected Xilinx's FPGAs for its PXS 540 family of Photonic Service Switches.
2006-11-03 Wintegra's WinPath processors support iTDM
Wintegra has announced the availability of Internal TDM (iTDM) support on its WinPath family of processors.
2004-07-08 Transwitch signs distribution pact with Cytech
Transwitch Semiconductor has announced that Cytech Technology Ltd will market and sell its solutions such as Sonet framer, TDM and data mapper over Sonet, high speed cross-connect, TDM over IP and carrier class Ethernet controllers/aggregators in mainland China and Hong Kong.
2002-12-18 ST-BUS generic device specification
This article describes specifications of the st-bus generic device.
2001-10-16 Reinventing the switch fabric architecture
This article features the functions of the new switch fabrics designed to solve bottlenecks and minimize QoS concerns in edge access switching systems.
2004-10-14 PTI network access processor offers flexibility
PTI introduced its CPC324 TDM/IP Edge Communications Processor, touted to be the most powerful and flexible network access processor on the market.
2002-10-16 Processor task segregation conquers Voice over IP
To optimize the transmission of voice traffic over VoIP, packet processing should be relegated to NPUs and not on DSPs.
2012-01-05 Prepping Ethernet for new prioritization, timing tasks
New generations of switch, MAC and physical-layer chips for Ethernet are emerging to address new QoS and timing demand while integrating a MIPS processor to support advanced features and any combination of MPLS, MPLS-TP, and traditional bridging.
2002-12-04 Performing nibble and dibit switching with the MT90820 (LDX)
This application note illustrates the use of the MT90820 as a dibit or nibble switch.
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