描述
Motorola MVME187-CP109是一款基于VMEbus标准的单板计算机（SBC），专为工业自动化、嵌入式计算及控制系统设计，提供高可靠性与扩展性。以下是其核心参数与技术特性的综合概述：
一、处理器与性能
微处理器：Motorola MC88100，支持25 MHz或33 MHz时钟速度，适用于工业控制、数据采集及实时计算任务。
内存配置：板载内存支持4 MB、8 MB、16 MB或32 MB四种规格，满足不同场景的数据处理需求。
二、扩展与接口
VMEbus扩展槽：提供两个标准VMEbus扩展槽，可连接I/O设备、通信模块或功能扩展卡，增强系统灵活性。
看门狗定时器：内置硬件级看门狗功能，确保系统在软件或硬件故障时自动复位，提升系统稳定性。
三、可靠性与环境适应性
功耗：典型功耗10瓦，支持低功耗工业环境应用。
工作温度：-40°C至+85°C，防护等级IP20，适应严苛工业现场条件。
尺寸与重量：167 mm×230 mm×26 mm（6.57英寸×9.06英寸×1.02英寸），重量0.6千克，便于紧凑型系统集成。
四、应用场景
工业自动化：适用于发电厂DCS系统、智能平钢化炉控制、PLC输送系统等场景。
嵌入式计算：支持化工厂药液恒流控制系统、造纸印染生产线变电站自动化等需求。
能源与交通：兼容焦散控制系统、智能消防供水系统及电气控制系统。
五、技术优势
模块化设计：支持快速部署与维护，兼容主流工业协议（如Modbus、CANbus）。
抗干扰能力：铸铝外壳与工业级元器件，降低电磁干扰对系统稳定性的影响。
扩展性：通过VMEbus接口可无缝集成第三方设备，满足复杂系统需求。
VME172PA-652SE
VME172PA-652SE
The Motorola MVME187-CP109 is a single-board computer(SBC)based on the VMEbus standard,designed for industrial automation,embedded computing and control systems,providing high reliability and scalability.The following is a comprehensive overview of its core parameters and technical features:
1.Processor and Performance
Microprocessor:Motorola MC88100,supports 25 MHz or 33 MHz clock speed,suitable for industrial control,data acquisition and real-time computing tasks.
Memory Configuration:Onboard memory supports four specifications of 4 MB,8 MB,16 MB or 32 MB to meet the data processing requirements of different scenarios.
2.Expansion and Interface
VMEbus expansion slot:Provides two standard VMEbus expansion slots,which can be connected to I/O devices,communication modules or function expansion cards to enhance system flexibility.
Watchdog Timer:Built-in hardware-level watchdog function ensures that the system automatically resets in the event of software or hardware failure,improving system stability.
3.Reliability and Environmental Adaptability
Power Consumption:Typical power consumption is 10 watts,supporting low-power industrial environment applications.
Working temperature:-40°C to+85°C,protection level IP20,adapt to harsh industrial site conditions.
Dimensions and weight:167 mm×230 mm×26 mm(6.57 inches×9.06 inches×1.02 inches),weight 0.6 kg,easy for compact system integration.
IV.Application scenarios
Industrial automation:Applicable to power plant DCS system,intelligent flat tempering furnace control,PLC conveying system and other scenarios.
Embedded computing:Supports chemical plant liquid constant flow control system,paper printing and dyeing production line substation automation and other needs.
Energy and transportation:Compatible with caustic control system,intelligent fire water supply system and electrical control system.
V.Technical advantages
Modular design:Supports rapid deployment and maintenance,compatible with mainstream industrial protocols(such as Modbus,CANbus).
Anti-interference ability:cast aluminum housing and industrial-grade components reduce the impact of electromagnetic interference on system stability.
Scalability:Third-party devices can be seamlessly integrated through the VMEbus interface to meet complex system requirements.
