The DDC BU-67119W200R-JL0 AceXtreme Bridge Device converts avionics data in real-time between Ethernet, MIL-STD-1553, and ARINC-429 protocols. It operates as a standalone converter or enables host computer remote access via Ethernet to either or both legacy databuses. Built for military and aerospace environments, the device withstands shock, vibration, humidity, and electromagnetic interference per MIL-STD-810 and MIL-STD-461.
## Technical Specifications
**Processing & Storage**
• 1 GHz Intel Atom Processor
• 8 GB Solid-State Drive (SSD)
**MIL-STD-1553 Interface**
• 2 Dual Redundant 1553 channels
• Each channel independently programmable: Bus Controller (BC), BC/Monitor (BC/MT), Remote Terminal (RT), Multi-RT, Monitor, RT/Monitor, or Multi-RT/Monitor modes
• Transformer-coupled bus connection (direct-coupled available upon request)
**ARINC 429 Interface**
• 6 Programmable Receive/Transmit channels
**Ethernet**
• 2 x 10/100/1000 Mbps ports
**Discrete I/O**
• Up to 12 Discrete I/O channels
**Power Input**
• 28 V DC, MIL-STD-704 and MIL-STD-1275 compliant
## Key Features
• Dual operating modes: Protocol conversion (standalone) or remote access (host-controlled)
• Bidirectional real-time protocol conversion across all three protocol families
• IP67 Rugged D-connectors rated for demanding field deployment
• Compact form factor: 6.67 in × 5.28 in × 2.19 in (737 g)
• MIL-STD-810 environmental qualification (shock, vibration, humidity, altitude)
• MIL-STD-461 electromagnetic compatibility
## Compatibility & Integration
**Software & APIs**
• AceXtreme MIL-STD-1553 and ARINC-429 C SDKs for custom application development
• Linux TCP/IP and UDP/IP socket interfaces
• Windows 10 and IntervalZero ETS support
• Commercial avionics utilities: Data Bus Analyzer, Monitor, dataSIMS
**Customization**
DDC offers design modifications from simple configuration changes to fully custom implementations.
