maintenance-manual · English
EAI 1000 Reference and Maintenance Manual
The Reference and Maintenance Manual for the EAI-1000 Micro Processor Controlled Analog/Hybrid Computer System covers the architecture, operating procedures, and maintenance of this education-oriented hybrid computing system. The EAI-1000 is built around a modular bus system supporting up to three CD analog modules, a display module, a microprocessor control card, and optional digital expansion; analog computing elements include integrators, summers, multipliers, comparators, potentiometers, and free-function generators. The manual details all computing components and their patch-panel connections, digital logic elements (gates, flip-flops, counters), control modes (IC/OP/REP), overload protection, circuit schematics, and parts listings for maintenance purposes.