HSD10 DSSI-to-SCSI Bus Adapter

This document outlines the installation and configuration procedures for the HSD10 DSSI-to-SCSI bus adapter for VAX 4000 series systems. It covers the following key areas:

• Adapter Preparation: Unpacking, environmental stabilization, and setting device configuration switches for DSSI and SCSI IDs.
• Installation Procedures: Detailed, enclosure-specific instructions for:
  • Pedestal enclosures (BA430/BA440/B400X)
  • Rackmount enclosures (BA431/BA441/B401X)
  • Desktop enclosures (BA42-Bx)
• Configuration: Steps for selecting unique device numbers in multiple DSSI bus environments and verifying installation using system console commands.

The guide is intended for Digital services personnel and trained self-maintenance customers and includes references to related enclosure documentation for specific drive installation steps.