1, 2 or 4 channel MIL-STD-1553 VXI Module


The QVXI-1553X provides new levels of performance and flexibility for MIL-STD-1553A and B Notice II on a C-size card. Available in commercial, industrial and conductively cooled versions with one, two or four dual-redundant channels, the QVXI-1553X includes "abstract" API (Application Programming Interface) software that reduces application development time. Standard features include selectable transformer or direct coupling, 1 Mbyte of RAM per channel, 45-bit message time-tagging, triggers, extensive BC & RT link-list structures, error detection/injection, advanced BC functionality, automatic/manual RT Status Bit and Mode Code responses

  • Multi-function and single-function versions
  • High-level API for Windows®  and VxWorks® included (contact the factory for supported operating system versions)
  • Simultaneous Bus Controller, 31 Remote Terminals and Bus Monitor
  • 1, 2, or 4 dual-redundant MIL-STD-1553 A/B Notice II channels


Form Factor
Lab, Simulation, Test
# ARINC Channels
Up to 16 transmit and 32 receive channels
Temp Range
1553 # Channels
1 to 4
Operating Mode
IRIG Time Code Option
Variable Voltage


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