Method and apparatus for performing device type detection of memory device with aid of driving voltage path detection, and associated computer-readable medium

A printed circuit board (PCB) for performing device type detection of a memory device with aid of driving voltage path detection, the memory device being installed on the PCB of a host device, the PCB comprising:

• a control module, arranged to control operations of the PCB, wherein the control module comprises at least one circuit;
• and
• at least one power management integrated circuit (PMIC), coupled to the control module, arranged to perform power management under control of the control module, for selectively providing at least one driving voltage to the memory device to be power for the memory device;
• wherein:
• in response to a detection signal obtained from a predetermined driving voltage terminal of a set of driving voltage terminals among two sets of driving voltage terminals within the PCB, the control module determines a device type of the memory device, for determining whether a memory device version of the memory device belongs to a first set of versions or a second set of versions;
• and
• the control module selects a voltage level corresponding to the device type from multiple predetermined voltage levels to be a selected voltage level, for providing the memory device with the selected voltage level via at least one portion of driving voltage terminals among the two sets of driving voltage terminals.