Specifications

16
6. Description of each Block.
6-1. Graphic Signal Process according to Input Source.
Graphic signal is processed from each source input to ADC/TMDS as a bellows,
1) HDMI(DVI) Input Signal : Pin 108, 109, 111, 112, 114,115, 117, 118, 124,125.
2) D-SUB Input Signal : Pin 2, 3, 6, 7, 8, 9, 10, 11, 12.
3) Component 1 Input Signal : Pin 15, 16, 17, 18, 19, 20, 21.
4) Component 2 Input signal : Pin 1,3,5.
 Component Output : From Pin 15, 19, 21 of MUX to Pin 22, 23, 24, 25, 26, 27, 28 of ADC.
And each graphic input signal is transmitted to scaler IC of 24-bit RGB signal, HDMI audio signal is
transmitted from ADC to audio processor.
6-2. Video Input Process.
Processing From video input port to video decoder as a bellows,
1) AV1 Input Signal : Decoder Pin 58 from CVBS signal.
2) AV2 : Decoder Pin 57 from AV2 CVBS signal.
3) TUNER : Decoder Pin 59 CVBS signal of Tuner.
Video signal from CVBS and Y, C signal of decoder is transmitted to scaler with 8Bit CCIR656 format.