To obtain an LSI for control that can automatically write an initial value to a universal LSI when power is turned on even without going through CPUs.

There are three registers where it is necessary to perform setting to an external universal LSI as an initial value. A state machine control procedure controls the output of an initial setting value to the universal LSI from a register 3 for setting an automatic initial value in the LSI for control. An internal counter 2 becomes 0, and an address and data stored in an address (000) of the register 3 are outputted as a state 1 when the power of the LSI for control is turned on. Writing the data to the universal LSI (not illustrated) counts up the internal counter 2 by a transmission completion flag for advancing to a state 2. Data of an initial value setting resister address where an address outputted in the state 1 are incremented by one each till a state 3, and END is reached by outputting for three times to reach a state 4, thus completing the setting of the initial value to the universal LSI.