System and method of operation information collection for CD-ROM drives

A system and method of operation information collection for CD-ROM drives. The system includes a CD-ROM drive system, a reception device and a computer host. The CD-ROM drive system outputs operation information to the reception device through a serial communication interface according to a start transmission signal. The reception device stores the operation information in storage, and transmits the operation information to the computer host in real time, or selectivity, transmits all received operation information to the computer host at a time according to a trigger, such that he computer host can analyze the operation information and perform related operations.