GE VMIVME-7698-345 (350-017698-345) – VME/VME64 Single-Board Computer (SBC)

Technical Specifications

• Manufacturer: General Electric (GE) / Abaco Systems
• Model: VMIVME-7698-345 (350-017698-345)
• Form Factor: Single-slot 3U/6U VMEbus/VME64 compliant board
• Processor: Intel Celeron Socket 370 with MMX™ technology (32-bit addressing, 64-bit data bus)
• Chipset: Intel 440BX
• Memory: Up to 512 MB SDRAM (dual-ported to VMEbus); 32 KB battery-backed SRAM
• Storage: On-board Ultra DMA/33 IDE controller (supports HDD/floppy via VMEbus P2); up to 512 MB IDE CompactFlash (optional)
• Graphics: 64-bit Intel AGP SVGA controller with 2 MB SGRAM
• Ethernet: 10/100 Mbps Fast Ethernet (10BaseT/100BaseTX) controller
• Serial Ports: Two 16550-compatible high-performance serial ports
• Front Panel I/O: PS/2-style keyboard/mouse port; LED status indicators
• Expansion: PMC expansion site (VMEbus P2 I/O); PC•MIP expansion support
• Timers: Three 16-bit programmable timers (82C54 compatible)
• Power Supply: +5 VDC, ±12 VDC (VMEbus power); redundant power input support
• Operating Temperature: -40°C to +85°C (-40°F to 185°F)
• Storage Temperature: -55°C to +125°C (-67°F to 257°F)
• Relative Humidity: 5%–95% (non-condensing)
• Certifications: CE, UL, CSA, VMEbus IEEE 1014-1987, VME64x ANSI/VITA 1-1994
• Dimensions (L×W×H): 160 mm × 100 mm × 20 mm
• Weight: 0.8 kg (unit only)

Key Features

1. High-Performance Processing
   • Intel Celeron Socket 370 processor delivers robust computing power for complex data processing and real-time control tasks.
   • Dual-ported SDRAM ensures high-speed data sharing between the processor and VMEbus, optimizing system responsiveness.
2. Rich On-Board I/O & Connectivity
   • Integrated Fast Ethernet enables seamless network communication for data exchange and remote monitoring.
   • Dual serial ports support connection to external devices (e.g., PLCs, sensors, HMIs).
   • On-board IDE controller supports multiple storage options for flexible data storage and system boot.
3. Rugged Industrial-Grade Design
   • Wide operating temperature range (-40°C to +85°C) and ruggedized components ensure stable operation in extreme industrial environments.
   • VMEbus/VME64 compliance enables easy integration into standard industrial control cabinets and existing VME-based systems.
   • Battery-backed SRAM preserves critical data during power outages, enhancing system reliability.
4. Flexible Expansion & Configuration
   • PMC and PC•MIP expansion sites support additional I/O, communication, or processing modules, adapting to diverse application requirements.
   • Software-selectable watchdog timer provides system fault detection and automatic reset, ensuring uninterrupted operation.
   • Supports remote Ethernet booting for simplified system deployment and maintenance.
5. Multi-OS Support & Embedded Optimization
   • Compatible with Windows NT/2000, Linux, VxWorks, QNX, and Solaris, offering flexibility for diverse software environments.
   • Reprogrammable flash memory for system and video BIOS enables easy firmware updates.
   • Low power consumption design reduces heat generation and extends component lifespan.

Application Scenarios

• Power Generation (Core Application)
  • Turbine Control Systems: Serves as the main controller for GE Mark VI/VIe gas, steam, and hydro turbine control systems, executing real-time control logic, data acquisition, and system monitoring.
  • Power Plant Automation: Manages data processing and communication for plant-wide DCS, ensuring coordinated operation of generation equipment.
• Industrial Automation & Process Control
  • Manufacturing: Used in factory automation lines for real-time monitoring, motion control, and data logging in automotive, electronics, and food processing industries.
  • Oil & Gas: Deployed in refineries, pipelines, and LNG facilities for monitoring and control of compressors, pumps, and processing equipment.
• Aerospace & Defense
  • Avionics: Applied in airborne control systems for data processing, communication management, and real-time monitoring in aircraft and helicopters.
  • Military Systems: Used in ruggedized military control units for command, control, and communication (C3) applications in ground and naval platforms.
• Critical Infrastructure & Embedded Systems
  • Transportation: Utilized in railway signaling, traffic control, and smart transportation systems for reliable data processing and control.
  • Telecommunications: Deployed in telecom base stations and network equipment for embedded control and data management.