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LC-19S7E-BK LC-26S7E-BK LC-32S7E-BK
CHAPTER 5.
MAJOR IC INFORMATIONS
[1] MAJOR IC INFORMATIONS
1. MAJOR IC INFORMATIONS
1.1. U4201 (MST9A885GL)
GENERAL DESCRIPTION
The MST9A885GL is a high performance and fully intergrated IC for multi-function LCD monitor/TV with resolution up to SXGA
(1280x1024)/WXGA+(1400x990). It is configured with an integrated triple-ADC/PLL,an integrated DVI/HDCP/HDMI receiver.a multi-standard TV video and
audio decoder,a video de-interlacer,a scalling engine,the MStarACE-3 color engine,an on –screen display controller,an 8-bit MCU and a built –in output
panel interface.By use of external frame buffer,3-D video decoding and processing are fulfilled for high-quality TV applications.To futher reduce system
costs,the MST9A885GL als integrates intelligent power management control capability for green-mode requirements and spread-mode requirements and
spread-spectrum support for EMI management.
FEATURES
Single display LCD TV controller with PC &multimedia display functions
Input supports up to SXGA & 1080P
Panel supports up to SXGA(1280x1024) /WXGA+(1440x900)
TV decoder with 3-D comb filter
Multi-standard TV sound demodulator and decoder
10-bit triple-ADC for TV and RGB/YPbPr
10-bit video data processing
Integrated DVI/HDCP/HDMI compliant receiver
High-quality scaling engine & 3-D video de-interlacer
3-D video noise reduction
MStarACE-3 picture/color processing engine
Embedded On-Screen Display (OSD) control er engine
Built-in MCU supports PWM & GPIO
Built-in dual-link 8-bit LVDS transmitter
5-volt tolerant inputs
Low EMI and power saving features
256-pin LQFP
NTSC/PAL/SECAM Video Decoder
Supports NTSC M, NTSC-J, NTSC-4.43, PAL (B,D,G,H,M,N,I,Nc), and SECAM
Automatic TV standard detection
Motion adaptive 3-D comb filter for NTSC/PAL
8 configurable CVBS & Y/C S-video inputs
Supports Teletext level-1.5, WSS, VPS,Closed-caption, and V-chip
CVBS video output
Video IF for Multi-Standard Analog TV
Digital low IF architecture
Stepped-gain PGA with 26 dB tuning range and 1 dB tuning resolution
Maximum IF analog gain of 37dB in addition to digital gain
Programmable TOP to accommodate different tuner gain to optimize noise and linearity performance
Multi-Standard TV Sound Decoder
Supports BTSC/NICAM/A2/EIA-J demodulation and decoding
FM stereo & SAP demodulation
L/Rx4, mono, and SIF audio inputs
L/Rx3 loudspeaker and line outputs
Supports sub-woofer output
Built-in audio output DAC's
Audio processing for loudspeaker channel, including volume, balance, mute, tone, EQ,and virtual stereo/surround
Optional advanced surround available (Dolby1, SRS2, BBE3... etc) Note
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