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Macrovision copy protection detection circuit (Type 1, 2, 3, and separate color stripe detection)
3.3-V tolerant digital I/O ports
1.1 Detailed Functionality
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Four 30-MSPS, 10-bit A/D channels with programmable gain control
Supports NTSC (J, M, 4.43), PAL (B, D, G, H, I, M, N, Nc, 60) and SECAM (B, D, G, K, K1, L) CVBS, S-video
Supports analog component SD YPbPr/RGB video formats with embedded sync
10 analog video input terminals for multisource connection
User-programmable video output formats
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10-bit ITU-R BT.656 4:2:2 YCbCr with embedded syncs
10-bit 4:2:2 YCbCr with separate syncs
20-bit 4:2:2 YCbCr with separate syncs
2x sampled raw VBI data in active video during a vertical blanking period
Sliced VBI data during a vertical blanking period or active video period (full field mode)
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HSYNC/VSYNC outputs with programmable position, polarity, and width, and FID (field ID) output
Component video processing
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Gain (contrast) and offset (brightness) adjustments
Automatic component video detection (525/625)
Color space conversion from RGB to YCbCr
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Composite and S-video processing
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Adaptive 2-D 5-line adaptive comb filter for composite video inputs; chroma-trap available
Automatic video standard detection (NTSC/PAL/SECAM) and switching
Luma-peaking with programmable gain
Patented CTI circuit
Patented architecture for locking to weak, noisy, or unstable signals
Single 14.31818-MHz reference crystal for all standards (ITU-R.BT601 and square pixel)
Line-locked internal pixel sampling clock generation with horizontal and vertical lock signal outputs
Genlock output (real-time control (RTC) and genlock control output (GLCO) formats) for downstream
video encoder synchronization
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Certified Macrovision copy protection detection
Macrovision is a trademark of Macrovision Corporation.
Other trademarks are the property of their respective owners.
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TI [ TEXAS INSTRUMENTS ]
