AUFZEICHNUNGSEINRICHTUNG MIT EINEM ANALOG-DIGITAL-UMSETZER

摘要

Recording apparatus includes a plurality of analog signal generating circuits for generating various analog signals in response to which a control circuit of the recording apparatus controls various operations of the apparatus, and a plurality of switching circuits connected to the respective analog signal generating circuits in such a way that only one analog signal is transmitted at one time to a common analog-digital converter which coverts the received analog signal into a corresponding digital signal which in turn is transmitted to the control circuit.