Patent ID: 7719930

Claim:
An apparatus for digital contents playback, comprising: a key input unit for outputting key signals corresponding to a plurality of play modes according to user manipulation; a play sequence arrangement unit for determining a play sequence of digital contents stored in a recording medium, the play sequence based on a play mode selected via the key input unit, and providing arrangement modes comprising a “breadth first arrangement mode”, a “depth first arrangement mode” and a “disk all arrangement mode”; a data read means for reading the digital contents stored in the recording medium and outputting the digital contents as electrical signals depending on the play sequence determined in the play sequence arrangement unit; and a play signal processing unit for controlling the data read means depending on the play sequence and converting electrical signals from the data read means to digital signals; and a signal converting unit for outputting digital signals from the data read means to a connectable output device, wherein the “disk all arrangement mode” further comprises a “physical address first arrangement mode” corresponding to an order in which the digital contents were stored in the recording medium.