TW6816-LA1-GR集成電路（IC）的編碼器解碼器轉(zhuǎn)換器規(guī)格書PDF中文資料

Features

Video Decoder

? NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N combination), 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 comb 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, Gamma control, and noise suppression

? Automatic color control and color killer

? Detection of level of copy protection according to Macrovision standard

? Programmable output cropping