A power delivery and control device that includes a voltage input line, a voltage output line, a control logic unit coupled to the voltage input and voltage output line to control a voltage being delivered by the voltage output line based on a programmable behavior parameter, a voltage output register accessible to the control logic unit to define the programmable behavior parameter, a control register accessible to the control logic unit to activate and deactivate the voltage output line, and a control line coupled to the control logic unit to receive commands to change content of the voltage output register.