Motorola  MVME162-523控制主板卡件

1.产 品 资 料 介 绍：

Motorola MVME162-523 控制主板卡件

一、产品概述

二、技术参数

1. 核心处理器与运算单元

• 主 CPU：Motorola MC68040 处理器（主频 25 MHz/33 MHz，部分版本可选 MC68LC040 低功耗型号），支持 32 位地址 / 数据处理，具备硬件级浮点运算单元（FPU），无需额外协处理器即可满足复杂控制算法需求。
• 辅助逻辑：集成可编程逻辑器件（PLD），用于自定义控制逻辑（如脉冲触发、中断优先级配置），减少外部电路依赖。

2. 内存配置（多类型存储，满足控制场景需求）

3. 总线接口（兼容 VMEbus 全规范）

• 总线标准：符合 ANSI/IEEE 1014-1987 VMEbus 规范，支持 A16/A24/A32 地址空间 与 D8/D16/D32 数据宽度，可适配不同速率的扩展模块。

Motorola MVME162-523控制主板卡件 英文资料：

Motorola MVME162-523 Control Motherboard Card

1、 Product Overview

Motorola MVME162-523 is a high-performance control motherboard card based on the VMEbus standard architecture, belonging to the MVME162 series industrial control module system. Unlike the MVME162-522A in the same series that focuses on pulse control, this card is positioned as a multifunctional integrated control motherboard, integrating processor cores, basic I/O interfaces, real-time control logic, and bus management functions. It can be used independently as the core of small control systems or in conjunction with other expansion modules in the MVME series (such as pulse cards and analog input/output cards) to build complex industrial control platforms.

Its core advantages lie in "high control integration" and "strong environmental adaptability". It retains the compatibility of the VMEbus module and improves real-time response speed through hardware level control logic optimization. It is suitable for industrial automation, energy control, and military supporting scenarios that require strict reliability and stability. It is a classic control motherboard model in the MVME series that balances "independent operation" and "extended collaboration".

2、 Technical parameters

1. Core processor and computing unit

Main CPU: Motorola MC68040 processor (with a main frequency of 25 MHz/33 MHz, some versions can choose the low-power MC68LC040 model), supports 32-bit address/data processing, and has a hardware level floating-point unit (FPU) to meet complex control algorithm requirements without the need for additional co processors.

Auxiliary logic: Integrated programmable logic devices (PLDs) for custom control logic (such as pulse triggering, interrupt priority configuration), reducing external circuit dependencies.

2. Memory configuration (multi type storage to meet control scenario requirements)

Memory type, capacity range, core function

DRAM 8 MB – 32 MB (supports parity check) runs real-time operating system (RTOS), control programs, and temporary data cache

EPROM/Flash 512 KB -4 MB storage for bootloader, firmware, and solidified control logic

NVRAM 8 KB -32 KB (with battery backup) stores system parameters, calibration data, and critical states before power failure, and is used in conjunction with real-time clock (RTC) to achieve timestamp recording

3. Bus interface (compatible with VMEbus full specification)

Bus standard: Complies with ANSI/IEEE 1014-1987 VMEbus specification, supports A16/A24/A32 address space and D8/D16/D32 data width, and can adapt to expansion modules of different speeds.

 Motorola MVME162-523控制主板卡件 产      品      展      示      

 产品视频

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

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