Description
Motorola MVME162-014A
Technical Specifications:
- Brand: Motorola
- Model: MVME162-014A
- Processor: MC68040 or MC68LC040 (25/32 MHz)
- Memory: 4MB to 16MB DRAM, 512KB Battery-Backed SRAM
Functional Features:
- Enhanced Bus Performance: Supports VMEbus D64 specification and high-performance DMA for local bus memory burst cycles.
- Data Integrity: Parity-checked memory and battery-backed SRAM guarantee absolute safety for critical data during power failures.
- Network Integration: EIA-232/422 serial ports and optional 10Base-T Ethernet for distributed networking.
Application Scenarios:
Semiconductor manufacturing, rail transit subsystems, defense/aerospace ground systems, and Automated Test Equipment (ATE).
Performance Parameters:
Task switching latency below 50μs, supporting hard real-time concurrent multitasking.
Material Composition:
Wide-temperature industrial components (typically 0°C to 55°C) with robust EMI shielding.
Structural Characteristics:
6U VME standard size with IndustryPack expansion interfaces and comprehensive front-panel status LEDs.
Working Principle:
Utilizes high-speed DMA to transfer sensor data directly from I/O modules to memory, minimizing CPU intervention and achieving ultra-low control latency.
Installation Requirements:
Align carefully with VME chassis guides to prevent bending P1/P2 connector pins during insertion.
Precautions for Use:
In high-EMI environments, install ferrite filters on serial communication lines to prevent data packet loss.
