Motorola MVME162-253

Product Introduction
The Motorola MVME162-253 is a classic single-board computer (SBC) within the Motorola MVME162 series. Based on the 680×0 architecture, it is specifically designed for embedded applications and industrial control, delivering outstanding real-time performance and rich I/O interfaces.

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Description

Motorola MVME162-253

Technical Specifications

  • Product Series: MVME162 Series Single-Board Computer.
  • Processor: Motorola 68040 or similar architecture microprocessor.
  • Memory: Onboard DRAM (e.g., 4MB or higher configuration).
  • Bus: Standard VMEbus interface.

Functional Features

  • High Reliability: Field-proven over long periods with an extremely low failure rate.
  • Rich Interfaces: Provides serial, parallel, and various expansion interfaces.
  • Real-Time Performance: Optimized interrupt response mechanisms to meet hard real-time control requirements.

Application Scenarios
Widely applied in industrial automation, process control, test and measurement, and legacy system maintenance.

Performance Parameters

  • Processing Performance: Stable 32-bit computing capability.
  • Memory Performance: Reliable DRAM configuration.

Material Composition
Industrial-grade multi-layer PCB populated with 68040 CPU, DRAM, and power management chips.

Structural Characteristics
Standard 6U VME board size with front-panel debug serial ports and status LEDs.

Working Principle
Executes the boot program in ROM upon power-up to load the operating system. Communicates with external devices via the VME bus and executes real-time control tasks.

Installation Requirements

  • Verify that the backplane slot supports the required