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Proven Spaceflight Processing Solutions for LEO, GEO and Deep Space

SwRI-built UVS controller card used on JUNO spacecraft

Southwest Research Institute (SwRI) offers a broad range of single-board computers for avionics and for instrument control.

  • Spaceflight heritage 
  • High-reliability, radiation-hardened spacecraft computing solutions
  • High-performance, reconfigurable processors for system control and digital signal processing
  • Scalable processing performance and power consumption to meet a wide spectrum of user applications 
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High-Performance Single-Board Computer
  • PowerQUICC III family (MPC8548E)
    • Up to 1.5 GHz core speed
    • Up to 133 MHz local bus speed
      • 3056 MIPS @133.3 MHz
    • cPCI Initiator/Target interface (33 MHz, 32 bit, 3.3. V)
    • IEEE 754 compliant floating point support
    • L1 cache: 32 k Instruction/32 k Data
    • L2 cache: 512 k with ECC support
    • 4 DMA channels
  • Peripherals:
    • DDR/DDR2 SDRAM
    • I2C
    • 10/100/1000 Mbps Ethernet
    • Dual UARTs
    • RapidIO
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