Motorola MVME162-022

Motorola MVME162-022

Product Introduction
The MVME162-022 is a specialized configuration of the MVME162 series, optimized for applications requiring specific memory sizes or peripheral interfaces. It delivers the proven reliability of the MC68040 platform in a standard VME footprint.

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Description

Motorola MVME162-022

Technical Specifications

  • Microprocessor: 25 MHz MC68040 or MC68LC040.
  • Memory: 4MB to 8MB DRAM, 512KB SRAM.
  • Serial I/O: Two asynchronous ports (EIA-232/422).
  • Storage: 1MB Flash memory.

Functional Features

  • Flexible processor options (with or without FPU).
  • Supports VMEbus block transfer protocols.
  • Includes IndustryPack interface with DMA.
  • Provides hardware watchdog timer for system recovery.

Application Scenarios
Suitable for textile machinery, packaging equipment, and legacy system replacements in manufacturing.

Performance Parameters

  • Address Space: A32/D64 VMEbus support.
  • Timers: Six 32-bit tick timers.
  • Operating Temp: 0°C to +55°C.

Material Composition
Industrial-grade electronic components with high-reliability solder joints.

Structural Characteristics
Standard 6U VME board with P1/P2 connectors and front panel status indicators.

Working Principle
Executes control logic via the MC68040, utilizing the local bus for memory access and the VMEbus for inter-board communication.

Installation Requirements

  • Insert into VME slot with even pressure to avoid pin damage.
  • Configure memory and bus timing jumpers per system requirements.
  • Ensure proper chassis grounding for EMI compliance.

Usage Precautions

  • Do not mix different MVME162 revisions in the same system without verifying compatibility.
  • Keep the board clean and free of debris to prevent short circuits.
  • Follow standard ESD protocols during all handling procedures.

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