Description
Motorola MVME162-200
Technical Specifications
- Microprocessor: 25 MHz MC68040 with FPU.
- Memory: 4MB DRAM and 512KB SRAM.
- Storage: SCSI bus interface with DMA support.
- Interfaces: Dual serial ports and four IndustryPack ports.
Functional Features
- Integrated SCSI interface for connecting hard drives or optical media.
- A32/D64 VMEbus system controller support.
- 162Bug diagnostic firmware.
- Compatibility with multiple real-time operating systems.
Application Scenarios
Data loggers, SCADA servers, and large-scale equipment control nodes.
Performance Parameters
- Bus: VMEbus master/slave with system controller.
- Timers: Six 32-bit timers.
- Operating Temp: 0°C to +55°C.
Material Composition
Industrial-grade PCB with three-proof coating.
Structural Characteristics
6U double-high VME module with front panel SCSI interface and status LEDs.
Working Principle
The processor communicates with the SCSI controller via the local bus, utilizing DMA for high-speed disk I/O to minimize CPU overhead.
Installation Requirements
- Ensure proper SCSI bus termination.
- Insert into VME chassis and secure screws.
- Maintain adequate cooling airflow.
Usage Precautions
- Keep SCSI cables within specified length limits.
- Backup critical data regularly.
- Observe ESD safety protocols.




