WILDSTAR 3XR0 Board Integrates Two Gen 3 RFSoCs, Enables 18+GHz Digitization, and Aligns with SOSA

Annapolis Micro Systems, a leading FPGA board and systems supplier, has developed the first SOSA™-aligned 100Gb Ethernet FPGA board that combines the processing and A/D & D/A converting power of two Gen 3 Xilinx UltraScale+™ RFSoC FPGAs, with the ability to incorporate 18+GHz digitization.

The WILDSTAR™ 3XR0 3U OpenVPX FPGA Processor incorporates an innovative full-length coax-connected Analog Interface Mezzanine Site. This site can be populated with a direct RF digitization mezzanine, or a 3rd party analog superheterodyne tuner to allow for digitization of 18+GHz signals.

An integrated tuner delivers much lower SWaP-C than a separate standalone tuner, while maintaining the ability to upgrade the tuner and digitizer/processor separately.

“We don’t know of anyone else who is combining this much tuning, digitizing, and processing capability in a single 1” VITA 48.1 slot,” said Noah Donaldson, Annapolis Micro Systems Chief Technology Officer.

In addition to two Gen 3 RFSoC FPGAs (XCZU43DR & some other P/Ns on request), an on-board Xilinx MPSoC (XCZU5EV) provides high performing yet low power self-hosting capability thanks to the power-efficient ARM cores.

The rugged 3XR0 supports wide temperature ranges via air, conduction (photo above), or air-flow-through (photo left) cooling. Min/max operating temperatures are -55˚C/85˚C; min/max storage temperatures are

For maximum flexibility, the 3XR0 supports SOSA and/or VITA 65 backplane slot profiles architectures. It also offers optional VITA 67 backplane RF connectivity.

Annapolis maintains a full WILD100™ EcoSystem of 100GbE products that are SOSA-aligned and proven in the field.

The following 3U OpenVPX products are optimized to operate in any 3U VPX WILD100 System, or are readily integrated into a 3rd party SOSA-aligned 3U VPX system.

The following 6U OpenVPX products are optimized to operate in any 6U VPX WILD100 System, or are readily integrated into a 3rd party SOSA-aligned 6U VPX system.

Annapolis’ powerful BSP options include 40/100GbE IP and both VxWorks 7 and Linux support.

Annapolis high-performance products are designed for advanced HPC, ISR, and multi-function EW applications, including phased array radar, cybersecurity network processing, DRFM, beamforming, sensor processing, wireless communication, and radar signal processing.