Motorola MVME2100 VMEbus Single Board Computer (SBC)

• I/O Interfaces:
  • Ethernet: Integrated DEC21143 10/100Base-TX Ethernet controller with dual-port support for high-speed network communication. Enhanced with LXT970 fast Ethernet transceivers for stable data transmission.
  • Serial Ports: Asynchronous serial ports supporting RS-232, RS-422, and RS-485 standards for connecting external devices.
  • Parallel Port: IEEE 1284-compliant parallel interface for printers, scanners, and other peripherals.
• Expansion Slots:
  • PMC Slot: One 32-bit PCI Mezzanine Card (PMC) slot (IEEE P1386.1 standard) with front-panel or P2 I/O support for extending specialized functionality (e.g., A/D conversion cards, communication cards).
  • PC MIP Slots: Three 32-bit PC MIP expansion slots (VITA 29 draft standard), including one Type I slot with rear-panel I/O and two Type I slots with front-panel I/O for further I/O expansion.
  • PCI Bus: 32-bit PCI expansion mezzanine connector with a 33 MHz clock frequency and 5 V signal transmission, compatible with various PCI devices.
• Timers and Watchdog:
  • Four 16-bit programmable timers for periodic task scheduling.
  • One watchdog timer to monitor system operation and prevent program deadlocks.
• Interrupt Handling:
  • Integrated PowerPC Embedded Programmable Interrupt Controller (EPIC) for flexible interrupt priority management.
• DMA Channels: Two independent DMA (Direct Memory Access) channels to accelerate data transfer and reduce CPU load.
• Power Supply: Input voltage range of 9–30 V DC (some models support +5 V DC or +12 V DC). PCI slot maximum power consumption: 7.5 W.
• Physical Dimensions: Conforms to the 3U x 6U VMEbus standard (height: 3U, length: 6U) for easy integration into existing VME chassis.
• Environmental Adaptability:
  • Operating temperature range: -40°C to +85°C, suitable for extreme industrial environments.
  • Storage temperature range: -55°C to +125°C, ensuring long-term reliability.
  • Compliant with industrial-grade shock and vibration standards for mobile or vibrating scenarios.

Key Features:

• High Performance: The PowerPC processor and advanced manufacturing technology deliver fast computation and data processing capabilities for complex industrial demands.
• Rich I/O Options: Multiple serial, parallel, and Ethernet ports, along with expansion slots, enable seamless connectivity with sensors, actuators, and other hardware devices.
• High Reliability: Built with high-quality electronic components and manufacturing processes, ensuring stable operation in harsh conditions. Advanced thermal design and power management technologies enhance durability.
• Scalability: Supports various configurations and expansion methods, including PMC and PC MIP slots, to meet diverse application requirements.
• Remote Control and Monitoring: Enables remote configuration, control, and real-time status monitoring via network or serial interfaces, facilitating efficient system management.
• Easy Maintenance: Features a user-friendly operation panel or serial port for simple configuration and troubleshooting. Automatic alarms or connection interrupts in case of faults ensure quick issue resolution.
• Compatibility: Supports multiple operating systems (e.g., VxWorks, Linux) and development tools, simplifying software development and maintenance.

Applications:

• Industrial Automation: Controls production line equipment and robotic systems with precision and reliability.
• Data Acquisition: Connects to sensor networks for real-time data collection and analysis in manufacturing and environmental monitoring.
• Image Processing: Supports high-speed image acquisition and processing for machine vision systems in quality inspection and automation.
• Network Communication: Serves as a network node for data transmission and protocol conversion in telecommunications and distributed systems.
• Military and Aerospace: Withstands extreme environments and meets stringent reliability requirements for defense and aerospace applications.