VSP9412A

www.DataSheet4U.com PRELIMINARY DATA SHEET MICRONAS VSP 94x2A PRIMUS Powerful Scan-Rate Converter including Multistandard Color Decoder Edition Aug. 28, 2002 6251-552-4PD MICRONAS DataSheet 4 U .com www.DataSheet4U.com VSP 94x2A Contents Page 4 5 6 7 7 7 7 8 9 9 12 13 14 14 15 15 15 16 16 16 16 16 16 17 17 17 19 19 21 21 21 22 24 24 25 26 26 26 27 27 28 28 29 30 30 30 Section 1. 1.1. 1.2. 2. 2.1. 2.1.1. 2.1.2. 2.1.3. 2.1.4. 2.1.5. 2.1.6. 2.2. 2.2.1. 2.2.2. 2.2.3. 2.2.4. 2.2.5. 2.2.6. 2.2.7. 2.2.8. 2.2.9. 2.2.10. 2.2.11. 2.3. 2.3.1. 2.3.2. 2.3.3. 2.3.4. 2.4. 2.4.1. 2.4.1.1. 2.4.2. 2.5. 2.5.1. 2.5.2. 2.5.3. 2.5.4. 2.5.5. 2.5.5.1. 2.5.5.2. 2.5.5.3. 2.5.5.4. 2.5.5.5. 2.5.6. 2.5.7. 2.6. Title Introduction Features Block Diagram Functional Description CVBS Frontend Source Select Signal Levels and Gain Control Clamping Synchronization Chroma Decoder Luminance Processing RGB Front-end Source Select Signal Magnitudes and Gain Control Clamping Digital Prefiltering RGB → YUV Matrix Contrast, Brightness and Saturation Control of Input Signal Soft Mix Static Switch mode Static Mixer mode Dynamic Mixer mode FBL Activity and Overflow Detection Input Processing Horizontal Prescaler Noise Reduction Noise Measurement Letterbox Detection Output Processing Horizontal Postscaler Panorama Mode Operation Modes Display Processing Peaking Digital Color Transition Improvement (DCTI) Coarse and Fine Delay Oversampling and DAC Output-Sync Controller HOUT Generator VOUT Generator BLANK Generator ...