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WWGM62


Overview

ADC & DAC with Gen 3 Xilinx Zynq UltraScale+ RFSoC 

The GM62 from Annapolis is a high density WILD FMC+ GM62 ADC & DAC card featuring Gen 3 Xilinx® Zynq® UltraScale+™ RF System-on-Chip (RFSoC) technology. It provides 2 DAC channels and 8 ADC channels. 

Designed for both system and standalone use, the GM62 is ideal for applications limited by Size, Weight, Power, and Cost (SWaP-C). This WILD FMC+ card operates within a tight envelope; it is slimmer than a 3U OpenVPX board, with nearly 50% less depth.

The versatile GM62 is a great choice for advanced High Performance Computing (HPC), Radar, and Electronic Warfare (EW) applications, including DRFM, wireless communication, sensor processing, beamforming and radar signal processing.

Technical

The GM62’s integrated Xilinx RFSoC combines FPGA processing and A/D and D/A Converters in a single chip, giving the board remarkable density and performance:
 
  • 8-Channel 4.0-5.0GSps 12/14b ADC
  • 2-Channel 6.4-10.0GSps 14b DAC

Also available:
  • 4 ADC & 4 DAC Channels – WWGM60
  • 2 ADC & 8 DAC Channels – WWGM61

The GM62  provides high fidelity and high speed analog-to-digital and digital-to-analog conversion along with a rugged design.

For large deployments requiring significant processing capability, you can synchronise multiple RFSoC cards.

The GM62 is shipped with a custom heatsink which enables proper cooling. An on-board temperature monitor is also supplied which allows for real-time monitoring of the RFSoC’s internal die temperature.

The Board Support Interface is available in VHDL or CoreFire Next Application Design Suite.

Specifications


General
  • Integrates Xilinx Zynq UltraScale+ RFSoC FPGA: ZU27DR, ZU28DR, or ZU47DR
  • Ultra-low latency from ADC SMA input to DAC SMA output
  • High-density and high ADC/DAC channel count.
    • Capability to have eight (3U) or sixteen (6U) ADC channels and two (3U) or four (6U) DAC channels in one OpenVPX slot. (Higher channel counts also available.)
  • Compatible with any WILDSTAR mainboard with a WFMC+ slot
  • Firmware and Software for data transmit interface and clock trigger synchronisation provided in CoreFire Next and VHDL source

ADC and DAC Performance
ADC
  • Channels: 8
  • Max Sample Rate: 5.0GSps
  • Resolution: 14 bit
DAC
  • Channels: 2
  •  Max Sample Rate: 10.0GSps
  •  Resolution: 14 bit
 
Higher channel configurations also available

I/O Connectors
  • Optional 50Ω SSMC or VITA 67

Mechanical and Environmental
  • Integrated Heatsink and EMI / Crosstalk Shields
  • Commercial and Industrial Temperatures Available

Clock Synchronisation
  • Software-selectable external clock input or onboard PLL clock
  • All ADCs and DACs across multiple RFSoC cards can be synchronized using WILDSTAR Clock Distribution Boards and select WILDSTAR Backplanes

Ordering information

There are a number of configurations available. Please speak to one of our engineers to discuss your application and arrange a quote. 

NEWS

Associated products