Description
Motorola MVME259B
Technical Specifications
- Microprocessor: PowerPC 604e.
- Clock Speed: 350 MHz.
- Memory: 512 MB ECC DRAM.
- Storage: 16 MB Flash, 512 KB NVRAM.
Functional Features
- Maximum Performance: 350 MHz 604e core with 512 MB ECC RAM.
- Comprehensive I/O: Dual Ethernet, multi-serial, SCSI, USB, keyboard/mouse.
- Full System Controller: VME arbitration, interrupt, DMA.
- Advanced Timing: Multiple timers and hardware watchdog.
Application Scenarios
Deployed in radar, medical imaging, network switches, and aerospace test platforms.
Performance Parameters
- Memory Access: Dual-path interleaved for optimal throughput.
- PCI Bus: 32-bit address / 64-bit data local bus.
- Network: 10/100Base-T auto-negotiation.
Material Composition
Multi-layer HDI PCB with BGA processor and industrial-grade memory.
Structural Characteristics
6U VME board with extensive front panel diagnostics and I/O.
Working Principle
The PowerPC 604e manages system resources, utilizing chipsets for memory refresh and VME bridge for backplane communication.
Installation Requirements
Verify chassis compatibility and power ratings. Secure with ejector handles.
Usage Precautions
Observe battery safety. Do not mix battery types. Handle with ESD protection.
