Description
Motorola MVME172PA-644SE
Technical Specifications
- Processor: 64 MHz 68LC060 microprocessor.
- Memory: 16 MB SDRAM.
- Communication Interfaces: 10/100Mbps Ethernet, SCSI-2 interface, and dual serial ports.
- Timers: Multiple 32-bit timers for precise time control.
Functional Features
- High-Speed Communication: Integrated Ethernet supports TCP/IP stacks for seamless system integration and remote monitoring.
- Mass Storage: SCSI interface supports large-capacity hard drives for data logging and complex applications.
- High Reliability: Optimized hardware architecture meets industrial demands for determinism and low latency.
Application Scenarios
Ideal for Distributed Control Systems (DCS), SCADA systems, factory-level data acquisition, and modernization projects requiring legacy system compatibility.
Performance Parameters
- Clock Speed: 64 MHz frequency offers higher processing performance than 60 MHz variants.
- Network Performance: 32-bit local bus DMA enables high-speed network data transmission.
- Boot Speed: Optimized firmware reduces system startup time.
Material Composition
Industrial-grade electronic components with conformal coating on the PCB to protect against moisture, salt spray, and mold.
Structural Characteristics
6U VME format with standard RJ-45 and DB9 interfaces on the front panel for convenient field wiring.
Working Principle
Acts as the primary system controller, managing all devices on the VME bus via polling or interrupts to execute real-time control algorithms.
Installation Requirements
Ensure backplane slots are clean and free of debris. Tighten front panel screws to specified torque to guarantee proper grounding and heat dissipation.
Usage Precautions
Avoid operation in strong electromagnetic interference without shielding. Regularly back up NVRAM configuration data and strictly follow ESD protection protocols.
