TW6816
TW6816 is 4-CH Audio/Video Decoders manufactured by Intersil.
Features
Video Decoder
NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N bination), PAL (60), SECAM support with automatic format detection
Software selectable analog inputs allows any of 4 CVBS per one video ADC
Four 10-bit ADCs and analog clamping circuit for CVBS input.
Fully programmable static gain or automatic gain control for the Y channel
Programmable white peak control for CVBS channel
4-H adaptive b filter Y/C separation
PAL delay line for color phase error correction
Image enhancement with 2D peaking and CTI.
Digital sub-carrier PLL for accurate color decoding
Digital Horizontal PLL for synchronization processing and pixel sampling
Advanced synchronization processing and sync detection for handling non-standard and weak signal
Programmable hue, brightness, saturation, contrast, sharpness,...