HI3521中文资料NEXTCHIP数据手册PDF规格书

特性 Features

 AHD2.0 4CH RX

-. AHD2.0 RX which accepts 4-CVBS/COMET/720P@25p/30p(AHD1.0)/

720P@50p/60p(AHD2.0)/

1080P@25p/30p(AHD2.0)

-. Output in BT.656/1120(like) 4:2:2 byte interleave format with

27/36/37.125/54/72/74.25/108/144/148.5MHz

-. Support 4*Video Output Port, Each Port Video Output Format Selectable

-. Support Video Standard Auto-Detection for Each a Channel by Status

-. On Chip Analog CLAMP, Anti-aliasing Filter and Equalizer Filter

-. Accepts NTSC-M/J/4.43, PAL-B/D/G/H/I/K/L/M/N/60, COMET,

720P @25p/30p/50p/60p, 1080P@25p/30p

-. Robust Sync detection for weak and unstable signals

-. High-performance adaptive comb filter and Notch Filter

-. Programmable H/V Peaking filter for Luminance

-. CTI (Chrominance Transient Improvement)

-. Color compensation for PAL

-. IF compensation filter

-. Robust No-video detection

-. Programmable Brightness, Contrast, Saturation and Hue

-. Programmable Picture Quality Control

-. Programmable Gamma Correction