DASIO

Digital-analogue system for input/output (DASIO) is the system of electronic converters that provides adoption of analogue electrical signals from cockpit sensors to digital I/O system of computer (ADC) and vise versa, digital signals to analogue voltages and electrical currents for indoor indicators and instructor's panels. Made using technologies of 70-s, DASIO was more complex and bigger than digital computer and was placed in two volume cabinets.