Pentek's Four-channel, 1.25 GHz D/A Jade Architecture XMC Ideal for Waveform Generation
Press ReleaseApril 03, 2020
UPPER SADDLE RIVER, NJ—Pentek, Inc., today announced its most recent addition to the Jade® Architecture family, the Jade® Model 71871, a four-channel 1.25 GHz D/A converter XMC for RF and IF waveform generation. The Model 71871 combines two Texas Instruments DAC3484s to deliver four independent analog outputs each through its own digital upconverter and 16-bit D/A with sampling rates to 1.25 GHz. A Xilinx Kintex Ultrascale FPGA contains factory-installed functions that include a sophisticated D/A waveform generation IP module. It allows users to easily deliver waveforms stored in either on-board memory or off-board host memory to the four D/As. Complex output waveforms, each with bandwidths up to 250 MHz, can be independently translated to programmable IF frequencies.
"The Jade Model 71871 builds on the capabilities of the popular Jade line of XMCs," said Robert Sgandurra, director of Product Management. "Pentek's Navigator Design Suite adds more IP with each product release, all of which is fully available to our customers for even more effective product development."
The Model 71871 can be configured with a range of Kintex UltraScale FPGAs to match specific requirements of the processing task, spanning the entry-level KU035 (with 1,700 DSP slices) to the high-performance KU115 (with 5,520 DSP slices). The KU115 is ideal for demanding beam-forming, modulation, encoding and encryption of the signals prior to transmission. For applications not requiring large DSP resources or logic, a lower-cost FPGA can be installed.
A pair of front-panel μSync connectors allows multiple modules to be synchronized. The Model 71871 can be optionally configured with a P14 PMC connector with 24 pairs of LVDS connections to the FPGA for custom I/O to the carrier board. An optional P16 XMC connector adds an 8X gigabit link to the FPGA to support serial protocols.
The Jade Architecture
The Pentek Jade architecture is based on the Xilinx Kintex UltraScale FPGA, which raises digital signal processing (DSP) performance by over 50% over the previous family, with equally impressive reductions in cost, power dissipation and weight. As the central feature of the Jade Architecture, the FPGA has access to all data and control paths, enabling factory-installed functions including data multiplexing, channel selection, data unpacking, gating, triggering and memory control. A 5 GB bank of 2400 MHz DDR4 SDRAM provides on-board storage of waveforms for output through the D/As.
Navigator Design Suite for Streamlined IP Development
Pentek's Navigator™ Design Suite was designed from the ground up to work with Pentek's Jade architecture and Xilinx's Vivado Design Suite® providing an unparalleled plug-and-play solution to the complex task of IP and control software creation and compatibility. Graphical design entry for Xilinx and Pentek AXI4-compliant IP modules using the Xilinx IP Integrator greatly speeds development tasks. The Navigator Design Suite consists of two components: Navigator FDK (FPGA Design Kit) for integrating custom IP into Pentek sourced designs and Navigator BSP (Board Support Package) for creating host applications. Users can work efficiently at the API level for software development and with an intuitive graphical interface for IP design. The Navigator BSP is available for Windows and Linux operating systems.
Pricing and Availability
For the latest pricing and availability information, please contact John Eklund by phone at (201) 818-5900, or by email at sales@pentek.com.
About Pentek
Pentek, an ISO 9001:2015 certified company, designs and manufactures innovative commercial and rugged DSP boards and real-time system recorders for commercial, government and military systems including radar, communications, SIGINT, defense, medical and industrial control applications. Pentek offers powerful VPX, FMC, FMC+, AMC, XMC, cPCI and PCIe board solutions featuring high-performance Xilinx FPGAs. Pentek equips all boards and recorder products with high-performance I/O including gigabit serial interfaces, powerful software development tools and offers strong DSP software support.
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Pentek, Jade and Navigator are trademarks or registered trademarks of Pentek, Inc. Brand or product names are registered trademarks or trademarks of their respective holders.
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