Get the type of the sensor that PC used

Hi,All

PC motherboard uses sensor to monitor information such as SYSTIN Temperature,CPU fan speed.I want to know the type of the sensor.
I know that read the data from the DATAPORT(USE “READ_PORT_UCHAR”) can get vendor ID.Such as,if the vendor ID is 0x5ca3,type is “Winbond W83627DHG”,
if the vendor ID is 0x9012,type is “ITE IT8718F”.
My question is that there is no uniform standard to read the vendor ID information.
I must do this as each Spec show.
In order to accurately obtain the type of the sensor?
I have to try ways as many as the number of types of sensor to obtain vendor ID.

Is there an uniform standard to get the type of the sensor that PC used?

Any help is appreciated.Thanks.

Best Regards
Zhou ChengJun