Description
Motorola MVME162PA-242L
Technical Specifications
- Microprocessor: 25 MHz MC68LC040 enhanced 32-bit microprocessor.
- Main Memory: 16MB SDRAM.
- Storage Resources: 512KB battery-backed SRAM, 1MB Flash, and 8K NVRAM.
- Interfaces: Dual serial ports, four IndustryPack ports.
Functional Features
- Standard Configuration: Meets most industrial control requirements.
- Petra ASIC: High-performance memory and interface management.
- VMEbus Support: A32/D64 master/slave and system controller.
- IndustryPack: Flexible I/O expansion support.
Application Scenarios
Ideal for general industrial control, PLC core processing, and data acquisition systems.
Performance Parameters
- VME Transfer: Supports D64 BLT.
- Serial Ports: Dual EIA-232-D/EIA-422.
- Timers: Six 32-bit timers and watchdog.
Material Composition
Industrial PCB with MC68LC040 and Petra ASIC.
Structural Characteristics
Standard 6U VME size with front-panel status indicators.
Working Principle
The processor accesses memory and peripherals via the Petra ASIC, which handles VME bus transactions and DMA.
Installation Requirements
- Proper VME chassis insertion.
- Hardware switch configuration.
- Adequate cooling.
Usage Precautions
- ESD protection mandatory.
- Battery maintenance required.
- Avoid strong EMI.




