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Description
Product Overview
The GE VMIVME7740 VMIVME-7740-855 is a high-performance VMEbus single-board computer (SBC) designed for mission-critical embedded computing in industrial, defense, and aerospace applications. Part of GE’s ruggedized VMIVME series, this module combines robust processing power with extensive I/O capabilities, making it ideal for real-time control, data acquisition, and signal processing in harsh environments. The VMIVME7740-855 leverages Intel architecture to deliver reliable performance for radar systems, test benches, and automation platforms requiring deterministic operation.
Engineered for extreme durability, the VMIVME7740-855 complies with MIL-STD-810 and MIL-STD-202 standards, ensuring reliable operation in temperatures from **-40°C to +85°C** and resistance to shock, vibration, and humidity. Its VME64x-compliant architecture supports high-speed data transfers via 2eSST protocols, while expansion slots and onboard interfaces enable seamless integration with legacy and modern industrial networks.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | GE VMIVME7740 VMIVME-7740-855 |
| Manufacturer | GE (General Electric) |
| Product Type | VMEbus Single-Board Computer (SBC) |
| Processor | Intel® Pentium®/Xeon® (model varies by revision) |
| Memory | Up to 2 GB DDR2 SDRAM (ECC-protected) |
| Storage | CompactFlash, onboard SATA support |
| I/O Interfaces | 2x Gigabit Ethernet, 4x Serial (RS-232/422/485), USB 2.0 |
| Expansion | PMC/XMC slots, PCI-X support |
| VME Compliance | VME64x (2eSST, D64) |
| Operating Temp | -40°C to +85°C |
| Power Supply | +5 VDC ±5%, 40 W (max) |
| Certifications | MIL-STD-810F, MIL-STD-202G, CE, RoHS |
| Dimensions | 6U VME (233 mm x 160 mm) |
| Weight | 2.0 kg |
VMIVME7740-841
Key Functional Features
- Ruggedized Design: Conformal coating and shock-resistant components for operation in extreme environments.
- High-Speed Data Throughput: VME64x 2eSST protocol enables 320 MB/s burst transfers.
- Real-Time OS Support: Compatible with VxWorks, Linux RT, and LynxOS for deterministic processing.
- Advanced Diagnostics: Built-in health monitoring for temperature, voltage, and memory integrity.
- Secure Communication: Hardware-accelerated encryption (AES-256) for Gigabit Ethernet.
Application Scenarios
- Defense Systems: Radar signal processing, encrypted communication, and battlefield management.
- Industrial Automation: Real-time control of CNC machinery and robotic assembly lines.
- Aerospace: Avionics testing, flight simulation, and satellite ground station control.
- Energy Infrastructure: Substation automation and grid fault analysis.
- Transportation: Railway signaling and maritime navigation systems.
Related Products
- GE VMIVME-7750: Next-gen VME SBC with multi-core Xeon processors.
- VMIVME-5576: Analog/digital I/O carrier for sensor integration.
- GE PPC9A: PowerPC-based PMC module for legacy system upgrades.
- VME-6876 Chassis: Rugged enclosure with forced-air cooling.
- Wind River VxWorks: Real-time OS for deterministic applications.
Product Assurance
GE guarantees the VMIVME7740-855 with a 10-year lifecycle support, including firmware updates and obsolescence management. Each unit undergoes MIL-SPEC validation, including 500-hour thermal cycling and IEC 60068-2-64 vibration testing. Global customers receive 24/7 technical support via GE’s Defense & Aerospace Service Network, with on-site service for critical failures. Compliance with NATO STANAG and FAA DO-160 ensures suitability for aerospace and defense applications.
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