描述 Description

The TW8810 is a highly integrated LCD TFT flat panel controller for Sharp? dual-view LCD panel primarily targeting front console and rear-seat automotive infotainment applications. The TW8810 integrates a high quality NTSC/PAL/SECAM 3D video decoder and a 2D de-interlacer with low angle compensation. In addition, built-in dual-view mixer enables direct support for Sharp? dual-view panel.

特性 Features

? Supports analog inputs including CVBS, S-Video, YPbPr & RGB signals and digital inputs including 8/16/24 bit RGB/YCbCr. Interlaced and progressive ITU 656 inputs are supported
? Supports Sharp? dual-view digital panel with resolutions up to WVGA
? Integrated low cost 16-bit SDRAM memory controller supporting up to 8MB SDRAM external memory
? Supports PIP/MPIP
? Built-in dual-view mixer block to support Sharp? dual-view digital panel
? Built-in dual window bit-mapped (4/8-bits) OSD
? Supports external 18-bit OSD with alpha blending control
? PIP Overlay
? Embedded Image Enhancement
? Programmable CTI, hue, brightness, saturation, contrast & sharpness control
? Black/White Stretch
? Programmable favorite color enhancement- up to three colors (Skin, Grass & Sky)
? Programmable Gamma Correction tables
? 3D Analog Video Decoder
? 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 allows any of the following combinations:
? Up to 4 composite video
? Up to 2 S-Video
? Up to 1 YPbPr
? Analog RGB Inputs
? Triple High-Speed 8-bit ADCs with clamping and programmable gain amplifier.
? Up to two independent RGB / YPbPr channels with corresponding SOG
? Built-in line locked PLL with sync separator
? Allows high resolution components inputs like DTV 480i, 480p, 576i, 576p,720p & 1080i
? Supports PC inputs up to SXGA
? 8/16/24-bit YCbCr Inputs
? Allows connection with alternative Video and PC Graphics inputs
? Support both 656 and 601 video formats
? Allows connection to HDMI receiver
? TFT Panel Support
? Supports Sharp? dual-view panel up to WVGA
? Supports 3, 4, 6 or 8 bits per pixel up to 16.8 million colors with built-in dithering engine
? Support single channel TTL panel
? Built-in programmable timing controller

應用 Application

? Sharp? Dual View Display based applications only
? Navigation + DVD + TV
? Back up Camera
? Rear Seat Entertainment
? Car TV
? Portable DVD player
? Portable TV
? In Flight Entertainment