HIGH-DEFINITION MULTIMEDIA INTERFACE DOCKING SYSTEM FOR I-PHONE CAPABLE OF DISPLAYING A HIGH QUALITY DIGITAL IMAGE THROUGH THE HIGH-DEFINITION MULTIMEDIA INTERFACE

摘要

PURPOSE: A HDMI(High-Definition Multimedia Interface) docking system for i-phone is provided to transmit a moving picture or an image displayed by a built-in display device through the standard I/O interface to an external display device.;CONSTITUTION: An input analog audio signal is processed into a digital audio signal(S1) in an ADC(Analog to Digital Converter)(2). A HD(High Definition) signal converting device(3) processes a component image signal(S2) and the digital audio signal. The processed image and audio signal are transmitted to an external display device(5) by an HDMI cable. The external display device displays the image and the audio signal in HD quality.;COPYRIGHT KIPO 2012