operator-manual · German
Digitalzusatz DEX 102 — Beschreibung und Bedienungsanleitung
Description and operating manual for the AEG-Telefunken Digitalzusatz DEX 102, a freely programmable digital logic unit designed as a companion to analogue computers. The 39-page manual covers technical specifications (clocked JK flip-flops, AND/OR interconnection elements, relay amplifiers, adjustable timer elements, and a multi-frequency clock generator), physical construction, programming via a patch-cord field, and connection to the RA 742 desk calculator for hybrid analogue-digital computation. Includes a full circuit diagram appendix and an element reference chart covering the DEX 100/DEX 102 family.
digital supplementhybrid computinglogic elementsanalogue-digital interface