Motorola MVME328-1

Product Brief The Motorola MVME328-1 is a VME high-performance SCSI controller from Motorola’s MVME328 series. This controller provides high-speed SCSI interfaces for VME systems, supporting connection of various SCSI storage devices including hard disk drives, tape drives, and optical disk drives. As an important component of Motorola’s VME ecosystem, the MVME328-1 provides reliable external storage solutions for industrial and military applications.

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Description

Motorola MVME328-1

Technical Specifications

  • Part Number: MVME328-1
  • Manufacturer: Motorola
  • Product Type: VME High-Performance SCSI Controller
  • Bus Type: VME

Key Features

  • High-performance SCSI interface control
  • Supports various SCSI storage devices
  • VME bus interface, compatible with Motorola VME systems
  • Industrial-grade reliability design
  • High-speed data transfer capability

Application Scenarios Industrial control system external storage, military data recording equipment, telecommunications infrastructure storage expansion, data acquisition system storage, embedded system mass storage

Performance Parameters

  • Controller Type: High-performance SCSI controller
  • Bus Type: VME

Material Composition Industrial-grade printed circuit board with SCSI controller chip meeting high-performance industrial standards, connectors using high-reliability gold-plating processes.

Structural Characteristics Standard VME board size, connecting to the backplane through VME connectors. On-board SCSI interface connector for easy external SCSI device connection.

Working Principle Receives processor commands through the VME bus, controlling read and write operations of devices on the SCSI bus. The controller manages SCSI bus arbitration, device addressing, data transfer, and other operations to achieve high-speed reliable data storage and retrieval.

Installation Requirements Requires standard VME chassis and backplane. Pay attention to SCSI bus terminator resistor configuration when connecting SCSI devices to ensure signal integrity.

Usage Notes SCSI devices must be correctly configured with SCSI IDs to avoid address conflicts. Regularly check SCSI cable connection status. Pay attention to SCSI bus terminator resistor configuration to prevent signal reflections.