Motorola MVME162-001

Motorola MVME162-001

Product Introduction
The MVME162-001 is a foundational member of the MVME162 series of VMEbus embedded controllers. Built around the MC680x0 architecture, it provides a highly reliable, integrated processing platform for real-time control applications, serving as a versatile base for various OEM configurations.

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Description

Motorola MVME162-001

Technical Specifications

  • Microprocessor: MC68030 or MC68040 32-bit microprocessor.
  • Memory: Onboard DRAM with parity checking.
  • VME Interface: IEEE 1014-1987 compliant VMEbus master/slave.
  • Firmware: 162Bug debug monitor for system initialization and diagnostics.

Functional Features

  • System Integration: Integrates processor, memory, and VME interface logic on a single board.
  • Debug Support: Onboard firmware provides low-level hardware diagnostics and boot capabilities.
  • Expansion: Supports IndustryPack (IP) modules for flexible I/O customization.
  • Serial I/O: Dual asynchronous serial ports for console and data communication.

Application Scenarios
Used in legacy industrial control systems, distributed control systems (DCS), and general-purpose embedded computing platforms.

Performance Parameters

  • Bus Speed: Standard VMEbus timing and transfer rates.
  • Environmental: Standard commercial/industrial temperature operating ranges.

Material Composition
Industrial-grade FR4 PCB with MC680x0 processors, DRAM, and discrete support logic.

Structural Characteristics
Standard 6U VME Eurocard form factor with P1/P2 backplane connectors and front-panel status LEDs.

Working Principle
The MC680x0 processor manages local resources and communicates with external VME devices via dedicated VME interface ASICs that handle bus arbitration and DMA.

Installation Requirements

  • Proper alignment with VME card guides.
  • Secure fastening to the chassis mounting rails.
  • Adequate airflow for cooling.

Usage Precautions

  • Ensure correct VME system controller jumper settings.
  • Prevent electrostatic discharge during handling.
  • Verify power supply voltages before operation.

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