GE VMIVME-7807
Product Name
GE VMIVME-7807 6U VME Single-Board Computer (SBC) with Intel Core 2 Duo Processor, Dual Gigabit Ethernet, and PMC Expansion.
Product Description
The GE VMIVME-7807 is a rugged, high-performance 6U VMEbus single-board computer designed for mission-critical embedded computing in industrial automation, power generation, defense, and aerospace applications. It is built around an Intel Core 2 Duo processor (2.16 GHz typical) with integrated Intel Graphics Media Accelerator, delivering robust multi-threaded processing power for real-time control, data acquisition, and high-throughput signal processing tasks. The module features dual Gigabit Ethernet ports for fast network connectivity, dual PMC (PCI Mezzanine Card) slots for flexible I/O expansion, and a comprehensive set of legacy and modern I/O interfaces (USB 2.0, serial, VGA, GPIO) to support seamless integration with existing systems. Equipped with ECC (Error-Correcting Code) DDR2 SDRAM, it ensures data integrity in harsh industrial environments with high electromagnetic interference (EMI) or temperature fluctuations. Optimized for compatibility with real-time operating systems (RTOS) like VxWorks, Linux, and Windows Embedded, the VMIVME-7807 is ideal for fault-tolerant, long-life applications requiring VMEbus interoperability and high reliability.
Key Parameters & Specifications
| Category | Specification | Notes (Discrepancy Alert) |
|---|---|---|
| Manufacturer | GE Intelligent Platforms (now part of Abaco Systems) | Legacy VME SBC; EOL but widely supported in field deployments |
| Model Number | VMIVME-7807 | Common variants: VMIVME-7807-411000 (2.16 GHz Core 2 Duo) |
| Product Type | 6U VME Single-Board Computer (SBC) | Not a 3U module or standalone I/O card |
| Processor | Intel Core 2 Duo T7400 (2.16 GHz typical); 4 MB L2 cache; 667 MHz FSB | Third-party “Intel Xeon” claims are incorrect (confused with VMIVME-7808) |
| Memory | DDR2 ECC SDRAM: 1 GB on-board (expandable to 4 GB via SODIMM slot); non-ECC variants available for non-critical applications | ECC is standard for industrial/mission-critical use cases |
| Storage | 2× SATA II ports (for HDD/SSD); CompactFlash slot (Type II); optional on-board flash (512 MB typical) | Supports OS boot and application storage |
| Expansion | 2× PMC slots (66 MHz, 32/64-bit PCI); VME64x backplane interface | Enables expansion with I/O, communication, or coprocessor modules |
| Networking | 2× Gigabit Ethernet ports (10/100/1000 Base-T, RJ45); supports TCP/IP, UDP, and real-time protocols | No fiber optic Ethernet on base module (requires PMC expansion) |
| I/O Interfaces | 4× USB 2.0 ports; 2× RS-232/422/485 serial ports; 1× VGA port; 8× GPIO lines; front-panel status LEDs | Serial ports are software-configurable for multi-protocol support |
| Power Supply | VMEbus-powered (+5 V, +3.3 V, ±12 V); isolated power rails | Power consumption: ~35–45 W (typical @ full load) |
| Environmental Ratings | Operating Temperature: 0 °C to +60 °C (industrial); -40 °C to +70 °C (extended temp variant); Storage Temperature: -40 °C to +85 °C; Humidity: 5–95% non-condensing; Vibration: 5 g RMS (5–500 Hz); Shock: 50 g (11 ms, half-sine) | Derate processor speed by 10% per 5 °C above +60 °C |
| Mechanical Form Factor | 6U VME standard (233.35 mm × 160.02 mm); single-slot width; front-panel connectors for I/O | IP00 rating (requires chassis enclosure for environmental protection) |
| OS Support | VxWorks, Linux (Red Hat, Wind River), Windows Embedded Standard 7 | RTOS recommended for real-time control applications |
| Certifications | CE, UL/cUL, RoHS
|
Verify module label for exact regional certification revisions |
Critical Notes (Third-Party Data Conflicts)
- Processor Misidentification: Third-party listings often mislabel the VMIVME-7807 as using an Intel Xeon processor. This is incorrect—the module is exclusively equipped with an Intel Core 2 Duo T7400 (2.16 GHz typical). The Xeon-based variant is the VMIVME-7808.
- Memory Expansion Limits: The maximum expandable memory is 4 GB (via SODIMM slot), not 8 GB as some suppliers claim. 8 GB support is only available on newer VME SBC models.
- Ethernet Capability: The base module only has copper Gigabit Ethernet (RJ45). Fiber optic Ethernet requires a compatible PMC expansion card.
- Environmental Derating: The extended temperature variant (-40 °C to +70 °C) has a reduced maximum processor speed (1.8 GHz) to ensure reliability at extreme temperatures.
Recommendations
- To confirm exact module configuration, provide the full part number (e.g., VMIVME-7807-411000) or serial number for a cross-check against GE/Abaco Systems’ legacy product database.
- For detailed pinouts, PMC compatibility lists, and RTOS installation guides, request the GE VMIVME-7807 Hardware Reference Manual from Abaco Systems Support or authorized distributors.