MT8206
DOCUMENT ARE SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE
June, 2006
Support Left/Right video processing comparing function without additional resources (DRAM…) for customers’
demonstration
All the video functions (De-interlace/3D comb/NR/Flesh tone/CTI) can be included
Video Output
Programmable output timing for 1080p panel.
Dual-channel 6/8-bit LVDS, single channel 6/8/10-bit LVDS
Supporting video output mirror and upside down
1 CVBS bypass output of CVBS/S-video(mixed) input
Audio Features
Supporting BTSC/EIAJ/A2/NICAM decode
Stereo demodulation, SAP demodulation
Mode selection (Main/SAP/Stereo)
Equalizer
Sub-woofer/Bass enhancement
MTK proprietary 3D surround processing (Virtual surround)
Audio and video lip synchronization
Supporting Reverberation
Audio Input/Output
Decode audio AF from Tuner
1 set of audio L/R digital line in (MT8206 is Master)
7.1-channel slave digital line in
Supporting total 12-channels including full 7.1-channels digital output, 2- channel bypass and 2-channel headphone
output.
Embedded 3 internal audio DACs
Supporting 1 Tuner audio decoder and 1 digital input and both output for SCART1/2 output application
2D-Graphic/OSD processor
Embedded two backend RGB domain OSD planes and one YUV domain OSD plane. To support Main/PIP
Teletext/Close-caption functions together with setup menu
Supporting alpha blending among these two planes and video
Supporting Text/Bitmap decoder
Supporting line/rectangle/gradient fill
Supporting bitblt
Supporting color Key function
Supporting Clip Mask
65535/256/16/4/2-color bitmap format OSD,
Automatic vertical scrolling of OSD image
Supporting OSD mirror and upside down
Host Micro controller
Turbo 8032 micro controller
Built-in internal 373 and 8-bit programmable lower address port
2048-bytes on-chip RAM
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