SCFE6933 Rad-Tolerant ACAP Processing Board

Sept. 15, 2023
Bringing high-performance processing to orbit. COTS 6U SpaceVPX processing board powered by the AMD® Versal® AI.

The rad-tolerant SCFE6933 employs the latest commercial heterogeneous processing engines to collect and process more sensor data at the edge, faster, for a clearer picture of the mission environment and real-time decision-making.The FPGA resources increase processing by 20x and the software programmability afforded by them allow for application-specific changes or augmentation while in orbit, crucial to system longevity and adaptability.


  • Designed for LEO, MEO, GEO, HEOsatellites and deep space missions
  • AMD Versal AI Core ACAP processor
  • SpaceVPX compliant for ease of integration
  • Fiber-optic interfaces to maximize bandwidth



  • Single-slot 6U VPX form factor
  • Compliant with the VITA 78 SpaceVPXstandard
  • Up to 16 Rx/Tx mid-board fibertransceivers

Backplane Interface

  • VITA 78 slot profile:SLT6-PAY-4F1Q2T-10.2.1
  • VITA 66.x capable on P6
  • AMD Versal AI Core VC1902 ACAP,which contains 1,968 DSP58 engines


  • 24 GB of DDR4 SDRAM

Radiation Tolerance

  • Single Event Latch-up (SEL): > 45 MeV/mg/cm2
  • Total Ionizing Dose (TID): > 30 krad


  • Space-qualified
  • Vita 46.11 IPMI controller
  • Sensor interface to monitortemperature, voltage
  • Power sequencing
  • Secure JTAG
  • Manufactured in an AS9100D facility



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