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vi
List of Illustrations
Figure
Title
Page
2–1 Analog Video Processors and A/D Converters
2–1
. . . . . . . . . . . . . . . . . . . . . . . .
2–2 Digital Video Signal Processing Block Diagram
2–3
. . . . . . . . . . . . . . . . . . . . . . .
2–3 Decimation Filter Frequency Response
2–4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–4 Y/C Separation Block Diagram
2–5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–5 Color Low-Pass Filter Frequency Response
2–6
. . . . . . . . . . . . . . . . . . . . . . . . . .
2–6 Color Low-Pass Filter With Notch Filter Frequency Response
2–6
. . . . . . . . . . .
2–7 Color Low-Pass Filter With Notch Filter Characteristics
2–6
. . . . . . . . . . . . . . . .
2–8 Color Low-Pass Filter With Notch Filter Frequency Response
2–6
. . . . . . . . . . .
2–9 3-Line Adaptive Comb Filtering
2–7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–10 Comb Filters Frequency Response
2–8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–11 Chroma Trap Filter Frequency Response (NTSC Square
Pixel Sampling)
2–8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–12 Chroma Trap Filter Frequency Response (13.5 MHz Sampling)
2–8
. . . . . . . .
2–13 Chroma Trap Filter Frequency Response (PAL Square
Pixel Sampling)
2–8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–14 Luminance Edge-Enhancer Peaking Block Diagram
2–9
. . . . . . . . . . . . . . . . . .
2–15 Peaking Filter Response, NTSC and PAL-M Square Pixel Sampling
2–9
. . . .
2–16 Peaking Filter Response, 13.5 MHz Sampling Rate
2–9
. . . . . . . . . . . . . . . . . .
2–17 Peaking Filter Response, PAL Square Pixel
2–9
. . . . . . . . . . . . . . . . . . . . . . . . .
2–18 Clock Circuit Diagram
2–10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–19 Example Reference Clock Configurations
2–10
. . . . . . . . . . . . . . . . . . . . . . . . . . .
2–20 GLCO Timing
2–11
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–21 4:2:2 Sampling
2–12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–22 20-Bit 4:2:2 Output Format
2–12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–23 10-Bit 4:2:2 Output Format
2–13
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–24 Vertical Synchronization Signals
2–14
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–25 Horizontal Synchronization Signals
2–15
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–26 I2C Data Transfer Example
2–17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–27 Parallel Host Interface A Timing
2–24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–28 Parallel Host Interface B Timing
2–25
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–29 Parallel Host Interface C Timing
2–26
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–30 PHI Address Register Map
2–27
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3–1 Clocks, Video Data, and Sync Timing
3–3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3–2I2C Host Port Timing
3–4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .