A system for generating and monitoring voltages on a variety of different components on a common printed circuit board. The system includes a programmable controller, a plurality of DC/DC converters for producing voltages for the devices and a plurality of voltage regulators for produced voltages for a plurality of CPUs on the board, such CPU voltages being produced in accordance with VIDs provided to the regulator by the CPU. The programmable controller: establishes a set point voltage for such one of the DC/DC converters; sequentially monitors the produced voltages produced, monitors voltages produced by the regulators for the CPUs by comparing the VIDs to the voltages produced by the regulators, and if during the sequencing any one of the converters is determined by the programmable controller as producing an improper voltage or if the any one of the regulators fails top produce the voltage indicated by the VIDs, disables the board.