Description
Motorola MVME162-11A
Technical Specifications
- Microprocessor: 25 MHz MC68LC040 enhanced 32-bit processor with 8KB cache and MMU (no FPU).
- Memory: 4MB DRAM and 512KB SRAM.
- Storage: 1MB Flash memory for system firmware.
- Expansion: Four IndustryPack ports for modular I/O.
Functional Features
- Supports A32/D64 VMEbus master/slave interface.
- Features the 162Bug onboard monitor for hardware diagnostics.
- Capable of booting from Flash, network, or serial port.
- Includes six 32-bit timers with watchdog functionality.
Application Scenarios
Perfect for PLC systems, process control, factory automation, and general-purpose data acquisition systems.
Performance Parameters
- Bus Support: A16/A24/A32 addressing with D8/D16/D32 data widths.
- Power Consumption: Typical 20W.
- Operating Temperature: 0°C to +55°C.
Material Composition
Industrial-grade components with three-proof coating (moisture, salt spray, mold) for harsh environments.
Structural Characteristics
Standard 6U VME dimensions with front panel status indicators and debug interfaces.
Working Principle
The MC68LC040 runs the real-time operating system, managing VMEbus communication via the VMEChip2 ASIC and expanding physical I/O through the IndustryPack interface.
Installation Requirements
- Slide into the 6U VME chassis, ensuring alignment with card guides.
- Ensure adequate cooling airflow across the board.
- Configure system controller jumpers correctly to avoid bus conflicts.
Usage Precautions
- Strictly prohibit hot-swapping the module.
- Periodically check the SRAM backup battery voltage.
- Operate strictly within specified temperature and humidity limits.
