DESQA

This document is the DESQA Technical Manual, order number EK-DESQA-TM-001, prepared by Educational Services of Digital Equipment Corporation. It provides detailed information on the DESQA communications module, covering its architecture, functional overview, programming, maintenance, and technical descriptions. It also includes appendices on integrated circuit descriptions, network management, vector assignments, programming examples, and a glossary of terms. The manual is intended for system programmers, field service support, and customer engineers.