Version identifying device with the A/D conversion function and its method

摘要

A version identification device with the A/D conversion function and its method. The invention includes a voltage dividing unit and a processing device. The voltage dividing unit is installed on an electronic device. The version of the electronic device is converted into analog signals using the voltage dividing unit. The analog signal is then sent to the processing device to be converted into a digital signal. The digital signal is then computed and identified to achieve the goal of identifying the version of the electronic device.