Patent ID: 9208814
Filing Date: 2015-12-08
Classification: G11B

Abstract:
1. A compact disc (CD) player, comprises: a CD tray; an eject button; a front-end module, coupled to the CD tray, for controlling ejecting/ inserting of the CD tray; a back-end module for detecting a status of the eject button, coupled to the front-end module, wherein the front-end module and the back-end module are integrated on an integrated circuit (IC); and a fast response eject module, comprising: a tray control module, coupled to the CD tray; and an ejection detection module, coupled to the eject button, wherein the ejection detection module detects the status of the eject button, and the tray control module controls ejecting/inserting of the CD tray according to the detected status of the eject button detected by the ejection detection module during a time period after the CD player is powered up and before the front-end module starts to work.