Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "QDR",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release Device gets high data rates out of copper wire from
Quellan, which we summarised at the time by saying "By compensating for signal distortion and removing noise, the QLx411G can achieve unprecedented speed over thinner gauge cable".
Several months prior to that,
we featured the news release Active optical cables passed fit for InfiniBand from
Zarlink Semiconductor: "Active optical cable assemblies with integrated optical-electrical convertors are certified compliant with the InfiniBand architecture specification".
In July 2007, we covered the news from VMETRO
concerning its Phoenix VPF2
- take a look at VME64 card combines dual-core processor with FPGAs
which says: "Rugged COTS DSP processing card combines a Freescale MPC8641D processor, two Xilinx Virtex-5 FPGAs and a VXS based high-speed serial interconnect fabric".
Take a look also at the news release from VMETRO, Boards enable early Virtex-5 prototyping,
as well as FPGA coprocessor speeds HyperTransport design from Celoxica,
and Mezzanine card offers design flexibility from Dynamic Engineering.
See also:
Board-level products support latest FPGAs
(May 2006)
Vmetro is supporting the Xilinx Virtex-5 family of FPGAs with the release of two board-level products designed around this revolutionary new device family
Fifth-generation FPGAs boost speed and capacity
(May 2006)
Xilinx has unveiled its new Virtex-5 family of domain-optimised field programmable gate arrays built on the industry's most advanced 65nm triple-oxide technology
News on the QDR II+ and DDRII+ SRAMs from Cypress Semiconductor
(April 2006)
New memory chips deliver the world's highest density and highest bandwidth, enabling up to 50% more system-level bandwidth than existing QDRII and DDRII products
VME carriers put top power SoC to work
(January 2006)
Micro Memory has introduced the CoSine-on-Othello MM15x0 and MM-16x0 VME carriers for FPGA processing on serial switch fabrics
FPGA-based mezzanine card adds CameraLink
(October 2005)
The CAML-MOD3 is a CameraLink adapter module for Vmetro's high performance Xilinx Virtex II Pro based PMC-FPGA03 PMC module
POL regulators allow more design flexibility
(June 2005)
Ericsson Power Modules has expanded its interoperable POLA series of point of load regulators with an additional 17 products all intended for use in distributed power architectures
IP cores are ready to run on latest FPGA family
(May 2005)
Lattice Semiconductor has released a range of key ispLeverCore intellectual property (IP) modules for its recently announced LatticeXP FPGAs
FFT core makes the most of new FPGAs
(May 2005)
A new IEEE754 compliant floating point fast Fourier transform core is designed for use with the latest generations of high performance programmable devices from vendors like Xilinx and Altera
Packet processing module boosts bandwidth
(May 2005)
A new packet processing module allows the highest bandwidth throughput available in a single AdvancedTCA slot, and so can significantly reduce the cost of packet processing solutions
Programmable SoC is ready for real-time processing
(April 2005)
The CoSine is a highly integrated, completely preconfigured system-on-chip for real-time FPGA-based signal processing
Platform ASICs tackle high-speed serial tasks
(March 2005)
LSI Logic Corp has released the RapidChip Xtreme2 family of platform ASICs, which builds on the company's leadership in the RapidChip technology performance and integration capability
Platform ASICs can integrate multiple FPGA designs
(January 2005)
The RapidChip Integrator2 platform ASIC family provides designers with eight new slices ranging from 1.2 to 5.6 million gates of logic and up to 8Mbit of embedded matrix RAM
Platform puts network processors to work
(January 2005)
The ADI Engineering Roadrunner reference design hardware for the Intel IXP23xx Xscale product line enables cost-effective Gigabit Ethernet applications where an AdvancedTCA platform is not required
Seamless connection for SPI-4 networking hardware
(October 2004)
Three new system packet interface packet-exchange devices aim to solve interconnect problems in core/metro/edge-based networking markets
Core library supports latest economy FPGAs
(October 2004)
Lattice Semiconductor has released a number of key ispLeverCore intellectual property (IP) modules for its recently announced LatticeECP-DSP and LatticeEC FPGAs
Slices simplify speedy serial interface design
(October 2004)
LSI Logic has expanded its RapidChip Xtreme family of prebuilt slices designed to deliver a low-risk path for building multigigabit serial interface designs
Networking blade speeds IP packet processing
(August 2004)
The CPCI-920/922 is the next generation CPCI/PICMG 2.16 network processor blade from Force Computers for Internet Protocol (IP) packet-processing applications in telecomms and datacomms
Interface speeds QDR memory access
(July 2004)
LSI Logic Corp has developed the industry's highest speed physical layer interface to QDR-2 SRAM memory, enabling the next generation of high-end network routers, switches and host bus adapters
Quad-datarate SRAMs reach 72Mbit
(March 2004)
Cypress Semiconductor has begun sampling a new family of 72Mbit QDR-II and DDR-II devices, the world's highest density and highest bandwidth SRAMs
ASIC and FPGA come together to optimise SPI4.2
(November 2003)
The ORSPI4 is a novel a field-programmable SPI4.2 SoC that efficiently integrates ASIC and FPGA technologies
Kits put Intel network processors to work
(October 2003)
GDA Technologies has developed reference design kits for the Intel IXP2400 and IXP2800 network processors
64bit SBC comes with Intel seal of approval
(October 2003)
The NuPRO-900 provides maximum system bus, memory and I/O bandwidth to expand end user performance, scalability and productivity in a myriad of applications
News on the 36Mbit QDR II SRAM products from Renesas Technology Europe
(September 2003)
Renesas Technology has launched the initial phase of its 36Mbit QDR II SRAM products, the second-generation of QDR (quad datarate) SRAM
News on the 18Mbit QDR, QDR-II, DDR and DDR-II memories from Cypress Semiconductor
(July 2003)
Cypress Semiconductor has begun sampling new families of 18Mbit QDR, QDR-II, DDR and DDR-II memory devices
More slices for platform ASIC family
(July 2003)
LSI Logic Corp has unveiled two new families of prebuilt slices, the RapidChip Xtreme and the RapidChip Integrator
Mezzanine card opens access to FPGA performance
(July 2003)
Zest100 is a Processor PMC that releases the full performance potential of the Xilinx Virtex-II FPGA
Team commits to new generation of QDR SRAMs
(May 2003)
The QDR SRAM Codevelopment Team has confirmed its commitment to defining, developing and delivering innovative, industry-standard SRAMs for the high-speed networking market
Platform puts network processor on Ethernet
(February 2003)
The ENP-2611 is the latest IXP platform from Radisys based on Intel's new IXP2400 network processor
Second-generation DDR and QDR SRAMs available now
(August 2002)
Available now from Sunrise Electronics are NEC's QDR II quad datarate and DDR II double datarate families of SRAM products
QDR interface gains acceptance
(July 2002)
The Network Processing Forum (NPF) has adopted key elements of the Quad Data Rate (QDR) interface as the standard for Phase 1 of the Look-Aside Interface (LA-1)
Coprocessors boost network processor search speed
(February 2002)
IDT has released a new family of ternary Internet protocol coprocessors which offer a glueless quad-datarate interface to the new Intel IXP2800 and IXP2400 network processors