Description : Draw pin diagram of ATX power supply. Give specifications of each pin.
Last Answer : -12V Used in some types of serial port circuits -5V Used for floppy controllers 0V Ground +3.3V Used in many of the new CPUs, system memory, AGP video cards Power Good Signal (PW-OK) The computer ... special circuits even when SMPS is off PS-ON is an input to SMPS only when the signal is low.