V3-611 DO-254 Safety-Certifiable I/O Module

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Key Features

  • Broad selection of I/O options:
    • MIL-STD-1553B
    • ARINC 429
    • Asynchronous UARTS
    • Discretes
    • Up to two I2S analog inputs and two I2S analog outputs
    • Serial Peripheral Interface (SPI)
    • Others (contact Curtiss-Wright)
  • Flexible I/O configurations
  • Safety-certifiable drivers
    • VxWorks 653 V3.0.1.1
  • VxWorks 6.9 SMP drivers
  • DO-254 Artifact Kit available to support DAL C
  • DO-178C Artifact Kit available to support DAL C


  • Military and civil aerospace applications with or without DO-254 requirements
  • SWaP-constrained applications requiring advanced I/O options
DO-254 Certifiable MIL-STD-1553B and ARINC 429 I/O Module

VPX3-611 DO-254 Certifiable MIL-STD-1553B and ARINC 429 I/O Module

The VPX3-611 I/O module allows customers to readily incorporate a wide variety of I/O into military and aerospace embedded computing systems. Using a simple and reliable Flash-based FPGA hardware...

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Reduce the risk, development time, and cost associated with designing I/O solutions for systems with DO-254 requirements. The V3-611 is a safety-certifiable variant of the field-proven VPX3-611, delivered with DO-254 artifacts to simplify the certification process and accelerate your time to market.

The V3-611 is a 3U OpenVPX-compliant I/O module that allows integrators to incorporate a wide variety of I/O into military and aerospace embedded computing systems.

Enhance your safety-certifiable system with the cutting-edge capabilities of the V3-611:

Unmatched flexibility

The V3-611 supports an Interface Personality XMC (IPX) that provides all necessary transceivers, transformers, and converters in an XMC-like mezzanine, enabling integrators to bring all I/O interface conversion capabilities into a single slot for optimized SWaP. Dependent on the system requirements, Curtiss-Wright can design a custom IPX to suit your specific needs.

Broad selection of I/O options

The V3-611 not only fulfills the need for higher integration and flexibility in I/O functionality, but also eases the workload of the processing unit and reduces system production costs through additional processing in the MIL-STD-1553B and ARINC 429 interfaces.

DO-254 & DO-178 artifacts packages

The V3-611 is designed to DO-254 and DO-178 DAL C specifications, and is available with an artifacts package of support documents for certification.

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