Description
Motorola MVME337-1
Technical Specifications
- Bus Architecture: Standard VMEbus interface.
- Processor: High-performance Motorola 68000 series microprocessor.
- Network Interface: Integrated advanced network controller and serial I/O adapter.
- Storage: Onboard EPROM (containing POST routines and kernel software) and high-capacity dynamic RAM.
Functional Features
- High-Speed Data Processing: Exceptional packet processing capabilities supporting high-throughput network communication.
- Kernel-Level Integration: Onboard firmware includes complete kernel software and self-test programs to minimize system boot times.
- Flexible Expansion: Complies with VME bus standards, allowing seamless collaboration with other MVME processors or I/O modules.
Application Scenarios
Ideal for large-scale distributed control systems (DCS), telecommunications switches, data center network nodes, and aerospace testing equipment.
Performance Parameters
- Data Transfer Rate: Supports data transmission rates up to 200 Kbyte packets per second.
- Network Bandwidth: Supports 10 Mbps Ethernet or equivalent high-speed serial networks.
Material Composition
Industrial-grade multi-layer PCB substrate populated with high-performance MPUs, LANCE Ethernet controllers, and serial I/O adapters.
Structural Characteristics
Conforms to standard VME mechanical frameworks (6U or 3U sizes), equipped with standard DIN connectors and front-panel status indicators.
Working Principle
Upon power-up, the onboard EPROM automatically executes Power-On Self-Test (POST) and loads the kernel software. The processor exchanges data with the host system via the VME bus and utilizes the integrated network controller to handle external communication requests for rapid data transmission.
