TW8832S-LB1-CR

The TW8832 incorporates many of the features required to create multi-purpose in-car LCD display system in a single package. It integrates a high quality 2D comb NTSC/PAL/SECAM video decoder, triple high speed RGB ADCs, high quality scaler, and images enhancement functions, which include Black and White Stretch, etc. It also supports panoramic scaling for conversion to wide screen display. On the input side, it supports a rich combination of CVBS, Svideo, analog RGB as well as digital inputs. On the output side, it supports a variety of digital panel types with its built-in timing controller.

• NTSC (M, 4.34) and PAL (B, D, G, H, I, M, N, N combination), PAL (60), SECAM with automatic format detection
• Three 10-bit ADCs and analog clamping circuit
• Fully programmable static gain or automatic gain control for the Y or CVBS channel
• Programmable white peak control for the Y or CVBS channel
• Software selectable analog inputs
• High quality adaptive 2D comb filter for both NTSC and PAL inputs
• PAL delay line for color phase error correction
• Image enhancement with 2D dynamic peaking and CTI
• Digital sub-carrier PLL for accurate color decoding
• Digital horizontal PLL and Advanced synchronization processing for VCR playback and weak signal performance
• High quality scaler with both up/down and nonlinear scaling support
• Programmable hue, brightness, saturation, contrast and sharpness
• Supports programmable cropping of input video and graphics
• Independent RGB gain and offset controls