Description
Motorola MVME162PA-242LE
Technical Specifications
- Microprocessor: 25 MHz MC68LC040 enhanced 32-bit microprocessor.
- Main Memory: 16MB SDRAM.
- Network Interface: Integrated Ethernet.
- Storage Resources: 512KB battery-backed SRAM, 1MB Flash, and 8K NVRAM.
Functional Features
- Network Integration: Onboard Ethernet with DMA support.
- Petra ASIC: Optimized memory and interface management.
- VMEbus Support: A32/D64 master/slave and system controller.
- IndustryPack: Four IP ports for expansion.
Application Scenarios
Suitable for industrial automation, process control, remote monitoring, and networked embedded 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, Petra ASIC, and Ethernet PHY.
Structural Characteristics
Standard 6U VME size with Ethernet interface and status indicators.
Working Principle
The Petra ASIC manages Ethernet data transfers via DMA, ensuring efficient network communication.
Installation Requirements
- Insert into a compatible VME chassis.
- Configure memory switches.
- Use shielded Ethernet cables.
Usage Precautions
- ESD protection required.
- Check backup battery.
- Avoid EMI exposure.
