HSC65 and HSC95 Controllers

This manual provides comprehensive instructions for installing, configuring, and upgrading Digital Equipment Corporation HSC65 and HSC95 controllers. It covers site preparation, unpacking, physical installation, cabling (CI bus and SDI/STI), and power-up sequences. It also includes detailed procedures for upgrading older HSC controller models (such as HSC40, HSC60, HSC70, and HSC90) to the HSC65 or HSC95 level, including the installation of auxiliary power supplies and K.si/K.scsi modules. The document provides reference information for running device integrity tests (such as ILRX33, ILMEMY, ILCACH, ILDISK, ILTAPE, ILTCOM, and ILEXER) to verify the system's performance and connectivity within a VAXcluster environment.