Method for initialization of electronic circuit units, and electric circuit

A method for initializing at least one electronic circuit unit, comprising the steps of:

• applying a supply voltage to a power supply connection unit of an electronic circuit in order to supply electrical power to at least one electronic circuit unit of said electronic circuit;
• supplying a reference signal to said at least one electronic circuit unit via a reference signal connection unit;
• blocking said at least one electronic circuit unit by means of a blocking unit of said electronic circuit until said reference signal is supplied;
• said blocking unit being connected to said reference signal connection unit;
• supplying an input signal to said at least one electronic circuit unit via an input signal connection unit of said electronic circuit;
• and
• outputting an output signal by means of an output signal connection unit of said electronic circuit;
• said output signal being dependent on said input signal and said reference signal supplied to said electronic circuit unit.