MST703 PDF – LCD TV Processor – Mstar

Part Number: MST703

Function: Small Size LCD TV Processor

Package: 100-pin LQFP Type

Manufacturer: Mstar Semiconductor


2 page
MST703 pinout


The MST703 is a high quality ASIC for NTSC/PAL/SECAM car TV application. It receives analog
NTSC/PAL/SECAM CVBS and S-Video inputs from TV tuners, DVD or VCR sources, including weak and distorted signals, as well as analog YCbCr input from HDTV/SDTV systems. Automatic gain control (AGC) and 10-bit 3-channel A/D converters provide high resolution video quantization. With automatic video source and mode detection, users can easily switch and adjust variety of signal sources.


Video Decoder :

1. Supports NTSC, PAL and SECAM video input formats

2. 2D NTSC and PAL comb-filter for Y/C separation of CVBS input

3. Multiple CVBS and S-video inputs

4. ACC, AGC, and DCGC (Digital Chroma Gain Control)

Analog Input :

1. Supports RGB input format from PC, camcorders and GPS

2. Supports YCbCr inputs from conventional video source and HDTV

MST703 Datasheet

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