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2006-02-06 Xilinx announces new DDR2 reference design
Xilinx's DDR2-SDRAM interface uses the Virtex-4 ChipSync technology, a run-time calibration circuit that improves design margins and overall system reliability while reducing design cycles.
2005-05-24 Xilinx adds new cores to DSP IP library
Xilinx released last week (May 19) its latest digital signal processing (DSP) intellectual property (IP) library based on its Virtex-4 and Spartan-3E FPGAs.
2005-06-01 Xilinx 'future-proofs' wireless base stations
Wireless base station solutions are being developed to cost-effectively address today's needs and tomorrow's unknown.
2005-05-10 Two new design tools from Xilinx
Xilinx announced the immediate availability of its System Generator for DSP v7.1 development software and XtremeDSP Virtex-4 SX35 development kit for digital communication system design.
2005-10-03 Tools figure into designers' platform picks
With latest-generation DSPs well accounted for, chip vendors are turning their attention to beefing up software development tools.
2004-09-17 Synplicity upgrades FPGA logic, physical synthesis tools
Synplicity announced the latest version of its FPGA logic synthesis and physical synthesis software solutions.
2004-10-05 Synopsys DC FPGA supports Xilinx FPGAs, software
The Design Compiler FPGA from Synopsys now supports Xilinx's Virtex-4 family of domain optimized FPGAs and ISE 6.3i place and route software.
2004-12-10 Single error correction and double error detection
This app note describes the implementation of an error correction control (ECC) module in a Virtex-II, Virtex-II Pro, or Virtex-4 device.
2006-02-17 Simplify partial reconfiguration for Xilinx's FPGAs
Xilinx announced the latest version of its PlanAhead software, which along with its ISE software, promises to deliver a two speed-grade performance advantage for Xilinx Virtex-4 and Spartan-3 FPGAs over competing offerings.
2007-07-03 Reference System: PLB Tri-Mode Ethernet MAC
This application note describes a reference system illustrating how to build an embedded PowerPC system using the Virtex-4 PLB tri-mode Ethernet media access controller.
2004-10-29 PLD war: There can only be one?
Xilinx claims it will get the top spot in the PLD industry with easy victory. But will rival Altera allow it?
2007-01-01 Obtain best performance from your FPGA design
This article will explore how FPGA designers can benefit from the latest FPGA building blocks in their quest for higher system-level performance.
2005-07-06 New version of Xilinx's MicroBlaze soft processor now available
Xilinx has unveiled the 4.00 version of its MicroBlaze soft processor, which now operates at frequencies up to 200MHz in Virtex-4 FPGAs, delivering a 25 percent increase in core performance compared to previous versions.
2005-06-02 New floating-point and DVB-S2 cores strengthen DSP IP library
Xilinx updated its digital signal processing IP library for its Virtex-4 and Spartan-3E FPGA families to include a suite of floating-point operators and a DVB satellite FEC encoder core
2005-05-06 Mini-modules push for flexibility in embedded apps
Based on the Xilinx Virtex-4 FX12 and Spartan-3 FPGAs, Memec rolled out a set of mini-modules that aims to provide a fully integrated system-on-a-module at a low-cost and small footprint for embedded apps.
2004-12-10 Memory interfaces data capture using direct clocking technique
This app note describes the direct-clocking data capture technique for memory interfaces in a Virtex-4 device.
2007-01-16 Manage board support packages effectively
With the increasing popularity and usage of embedded processor-based FPGAs, tool solutions that effectively synchronize and tie the hardware and software flows together are key to helping designer productivity keep pace with advances in silicon.
2006-09-22 IDT jitter attenuator supports PCIe
Integrated Device Technology Inc. (IDT) has announced the introduction of a jitter attenuator (ICS874003AG-02) optimized for the Xilinx Virtex-4 family of FPGAs.
2005-07-04 FPGAs offers better design margin
Xilinx Inc. announced initial customer shipments of its Virtex-4 FX60 90nm FPGAs with integrated 622Mbps to 10.3125Gbps serial transceivers, promising to deliver better design margin and flexibility over any other competing high-speed serial I/O solution in the industry.
2005-05-19 DSP development tools to speed digital comm designs
Designers of digital communication systems working with DSPs from Xilinx can add System Generator for DSP v7.1 development software and XtremeDSP Virtex-4 SX35, a development kit, to their tool belt.
2007-04-25 Device-native verification tool rolls for FPGAs
Startup GateRocket has rolled out a device-native FPGA verification solution that includes hardware and software.
2005-09-14 Development kit packs PowerPC, MicroBlaze processors
Developers creating embedded processor-based systems can wield the PowerPC and MicroBlaze Development Kit, Virtex-4 FX12 Edition from Xilinx Inc.
2007-01-03 Board eases devt, testing of DSP algorithms
Lyrtech Signal Processing has announced the SignalMaster Quad Virtex-4 board designed to aid development and testing of DSP algorithms.
2004-11-05 Agilent spins mixed-signal scope dynamic probe for Xilinx FPGAs
Agilent Technologies is debuting what it says is the industry's first FPGA dynamic probe application.
2007-12-17 Xilinx-powered RASC speeds up bioinformatics app
Xilinx has announced that an SGI RASC-enabled SGI Altix system from Silicon Graphics, featuring Xilinx Virtex-4 FPGAs, can accelerate the Blast-n bioinformatics application by more than 900 times compared to a traditional cluster.
2006-02-09 Xilinx upgrades PlanAhead tool
Xilinx announced version 8.1 of its PlanAhead software, a hierarchical design and analysis solution for Virtex-4 and Spartan-3 FPGAs.
2005-05-20 Xilinx raises soft processor clock frequency 25 percent
Xilinx Inc. said an upgraded version of its MicroBlaze "soft" processor now operates at up to 200MHz clock frequency in Virtex-4 FPGAs, a 25 percent improvement over previous versions.
2008-01-30 VME/VXS board does high-performance DSP, DAQ
Pentek has launched a VME/VXS board for high-performance DSP and DAQ systems. The board employs Freescale's MPC8641D Dual Core PowerPC AltiVec Processor and a Xilinx Inc. Virtex-4 FX Series FPGA.
2006-04-27 PMC expansion card accelerates signal processing algorithms
4DSP Inc. has released the FM480, a PCI mezzanine card (PMC) based on Virtex-4 FPGA technology.
2007-04-02 Efficient 8X oversampling asynchronous serial data recovery using IDELAY
Xilinx Virtex-4 and Virtex-5 devices a have high-precision programmable delay element associated with every input pin. These delay elements, called IDELAY, can be used to implement an oversampler that uses very few FPGA logic resources and, more importantly, just a single DCM and two global clock resources to do 8X oversampling. This solution provides better jitter tolerance than techniques that use multiple DCMs.
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