2010

Data Converter

Pentek, Upper Saddle River, NJ, offers the CobaltTM 71620 multichannel, high-speed data converter that uses Xilinx Virtex-6 field-programmable gate array (FPGA) technology. This XMC module connects to HF or IF ports for communications, radar, and telemetry applications. It includes three Texas Instruments ADS5485 200-MHz, 16-bit A/Ds that deliver an input bandwidth of 350 MHz. A dual-channel TI DAC5688 800-MHz, 16-bit D/A provides two wideband analog outputs. Built-in 2x, 4x, and 8x interpolation filters and a digital upconverter translate real or complex baseband input signals to any IF center frequency up to 360 MHz. Four separate DRAM banks of 256 MB dedicate separate resources to I/O streams and processor requirements. The module may be optioned with QDRII+ banks, each 8 MB deep, to provide a memory resource for structures like data-streaming FIFOs.

altThe DMA engine automatically constructs metadata packets containing channel ID, a sample-accurate timestamp, and data length information. It supports Gen 2 PCI Express as the primary control and data-streaming interface. With lane widths up to x8, data can be moved on and off the board at rates up to 4 GB/sec. With dual XMC connectors, the 71620 can support additional protocols, like Aurora or RapidIO, on the second connector.

For Free Info Visit http://info.hotims.com/28051-134

White Papers

3D Printing Materials: Choosing the Right Material
Sponsored by stratasys
Determining an Effective Analog Sampling Rate
Sponsored by Sealevel
What is Wiring Synthesis?
Sponsored by mentor graphics
Molds for Medical Technology
Sponsored by husky
Antenna Basics
Sponsored by rohde and schwarz a and d
Symbolic Techniques for Model Code Optimization: FMI Applications
Sponsored by maplesoft

White Papers Sponsored By: