MIL-STD-1553
We provide a real-time MIL-STD-1553 simulator and driver for serial data communication between the simulator and all devices on a MIL-STD-1553 bus network. Based on the GE/Abaco QPCX-1533 PCI board, this solution enables full configuration and access to all functionalities for any device type.
Learn more about MIL-STD-1553
MIL-STD-1553 is a military standard widely used in avionic systems, defining the mechanical, electrical, and functional characteristics of a serial data bus. As a core tool for weapon systems integration, it is extensively utilized by the Department of Defense. Key components of MIL-STD-1553 include the bus controller (BC), embedded remote terminals (RT)—sensors or subsystems with built-in 1553 interfaces—and the stand-alone bus monitor (BM).
Based on the GE/Abaco QPCX-1533 PCI board, this solution enables full configuration and access to all functionalities for any device type:
- Remote Terminals (RT): Passive interfaces between the bus and connected hardware.
- Bus Controller (BC): The central device that manages data transfers on the bus, ensuring the deterministic nature of MIL-STD-1553 protocol transactions.
- Bus Monitor (BM): A passive device that listens to MIL-STD-1553 transactions. Our MIL-STD-1553 card also supports loopback configuration for validating a single device without additional RT, BC, or BM devices.
Platform compatibility
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FAQ
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What is MIL-STD-1553 and how is it used in real-time simulation?
MIL-STD-1553 is a military standard that defines the physical and protocol-level characteristics of a serial data bus widely used in aerospace and defense systems. In real-time simulation environments like those offered by OPAL-RT, a MIL-STD-1553 simulator enables precise modeling of data transfer between devices using the MIL-STD-1553 bus, including remote terminals (RT), bus controllers (BC), and bus monitors (BM).
What devices can be simulated using OPAL-RT’s MIL-STD-1553 simulator?
OPAL-RT’s MIL-STD-1553 simulator supports full configuration for all MIL-STD-1553 device types, including remote terminals, bus controllers, and bus monitors. This allows for testing and validation of the entire MIL-STD-1553 data bus architecture with high fidelity, including loopback setups without additional hardware.
How does the MIL-STD-1553 card integrate with OPAL-RT systems?
The MIL-STD-1553 card used by OPAL-RT is based on the GE/Abaco QPCX-1553 PCI board. It provides seamless integration with RT-LAB for real-time simulation, enabling full access to MIL-STD-1553 protocol features across all devices on the MIL-STD-1553 bus, including simulation, control, and monitoring capabilities.
Can OPAL-RT’s solution be used as a MIL-STD-1553 analyzer or bus monitor?
Yes. The system functions as a MIL-STD-1553 analyzer by passively monitoring all MIL-STD-1553 bus traffic. The integrated MIL-STD-1553 bus monitor captures and analyzes data transfers, helping users validate protocol compliance and troubleshoot communication issues within a simulated or physical MIL-STD-1553 data bus.
What advantages does OPAL-RT offer for MIL-STD-1553 bus controller simulation?
OPAL-RT provides real-time control of the MIL-STD-1553 bus through a configurable bus controller interface. Users can test deterministic communication on the MIL-STD-1553 bus, simulate faults, and validate system behavior using a high-performance MIL-STD-1553 simulator with built-in support for MIL-STD-1553 protocol logic and timing.
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