Description
Motorola MVME2700-3461
Technical Specifications
- Processor: PowerPC 750 32-bit RISC processor.
- Memory: 256MB ECC DRAM (featuring double-bit error detection and single-bit error correction).
- Cache: 32KB L1 and 1MB L2 cache.
- Storage: 8MB onboard flash and 1MB socketed flash.
- I/O Interfaces: Ethernet, SCSI-2, parallel port, keyboard/mouse, and floppy drive interface.
Functional Features
- Large-Capacity Memory Buffering: 256MB of RAM supports large database caching and smooth operation of complex graphical user interfaces.
- Comprehensive System Monitoring: Includes a watchdog timer, real-time clock (RTC), and Global Control/Status Register (GCSR) for multiprocessor communication.
- Flexible Transition Module Support: Compatible with MVME712M or MVME761 transition modules to provide rich front-panel I/O interfaces.
- High-Reliability Memory: ECC memory architecture effectively prevents bit flips caused by cosmic rays or electrical noise.
Application Scenarios
- Medical Imaging: Controls image reconstruction and real-time display in CT or MRI equipment.
- Semiconductor Manufacturing: Manages high-precision motion control and process recipe management in lithography or etching tools.
- Traffic Control: Handles radar data processing in air traffic control systems and railway signaling.
Performance Parameters
- Processor Frequency: Supports operating frequencies of 233 MHz, 266 MHz, or 366 MHz.
- Memory Bandwidth: Achieves enhanced data throughput through dual-interleaved access via the Falcon memory controller.
- Power Consumption: +5V typical current is 5.5A, with a maximum of 6.5A.
Material Composition
Utilizes high-quality FR-4 multi-layer PCBs, surface-mounted industrial-grade wide-temperature components, and includes heat sinks to assist in core chip cooling.
Structural Characteristics
- Dimensional Specifications: Height of 9.2 inches, depth of 10.3 inches with panel, and thickness of 0.8 inches.
- Expansion Capability: Occupies only a single VME slot even when a PMC module is installed.
- Interface Panel: Provides standard industrial connectors such as DB-9, HD-26, or RJ-45 depending on the paired transition module.
