ARKMICRO AMT630
AMT630 is a highly integrated video control SoC with Digital LCD/TFT panel displaying controller and could support parallel RGB panel, sRGB panel,ITU656 panel, digital TCON and CPU panel. It accepts analog NTSC / PAL / SECAM CVBS signals and S‐Video from TV tuner, DVD, or VCR sources, including weak and distorted signals.
| Part No. |
AMT630 |
| Datasheet |
AMT630
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| Manufacturer |
ARKMICRO |
| Description |
Video Display Controller |
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DESCRIPTION
Initial Version CO 2012‐04 2 AMT630 Specification (V1.0) NF ID E NT IA L 1. GENERAL DESCRIPTION
AMT630 integrates a video decoder and an Analog TFT‐LCD Panel Control. Automatic gain control (AGC) and 9‐bit 2‐channel A/D converters provide high resolution video quantization, with automatic video source and mode detection. User can easily switch and adjust variety of signal source. Multiple internal adaptive PLL could precisely extract pixel clock from video source and perform sharp‐and‐keen color demodulation. Build‐in line buffer supports adaptive 2‐D comb‐filter, 2‐D sharpening, and synchronization stable in a condense manner. Build‐in On Screen Display (OSD) module is very flexiable and easy programming. DC/DC, DC/AC, VCOM, etc. modules are cost effective for low cost and small area PCB solutions. 2. FEATURES
Video Decoder Video Enhancement Frequency Directive Sharpening Brightness, Contrast, Color, and Tint Adjustments Black‐Level Extension and White‐Le...
