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PRODUCT OVERVIEW
1.1.7 Display Control
The S3C6400 microprocessor provides the following Display Control features:
1.1.7.1 TFT LCD Interface
1/2/4/8bpp Palletized or 8/16/18/24-bpp Non-Palletized Color-TFF support
320x240, 640x480 or other display resolutions up to 1024x1024
Maximum 2K x 2K virtual screen size
Support 5 Window Layer for PIP or OSD
Realtime overlay plane multiplexing
Programmable OSC window positioning
16-level alpha blending
1.1.7.2 Video Post Processor
Video input format conversion
Video/Graphic scaling up/down or zooming in/out
Color space conversion from YCbCr to RGB and from RGB to YCbCr
Dedicated local interface for display
Dedicated scaler for TV Encoder
1.1.7.3 TV (NTSC/PAL) Video Encoder with Image Enhancer
Support NTSC-M / PAL-B,D,G,H,I compliant video format
Macrovision for anti-taping (Version 7.1.L1)
Support YCbCr 4:2:0/4:2:2, 16/18/24bit RGB source format
Built in the MIE(Mobile Image Enhancer) Engine
Black & White Stretch
o
Blue Stretch & Flesh-Tone Correction
o
Dynamic Horizontal Peaking & LTI
o
Black and White Noise reduction
o
Original, Full Size and Wide Size Video-Out
o
1.1.8 Audio Interface
The S3C6400 microprocessor provides the following Audio Interface features:
1.1.8.1 AC97 Audio-CODEC Interface
Variable sampling rate (48KHz and below)
1-ch stereo inputs/1-ch stereo outputs/1-ch MIC input
16-bit stereo (2-channel) audio
1.1.8.2 PCM serial Audio Interface
Master mode bi-directional serial audio interface
Accepts an external input clock to generate exact Audio timings
Optional DMA-based operation
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
1-8
S3C6400 RISC MICROPROCESSOR
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